Threaded inserts - Import export

Metric helicoidal thread inserts in stainless steel (helicoils) Reinforce the thread in low shear strength materials, such as aluminum, aluminum alloys, etc. Allow to restore a damaged thread to its initial size, ensure extremely reduced intervention time The reduced diameter of the first turn ensures that the thread insert can be placed into a hole like a regular screw For installation you may use taps and tools available in this sections: Thread insert taps, Installation tools for thread inserts Made in the EU. Intense srl is a market leader in the distribution of fastening systems for sheet metal, plastic and metal for 40 years. It is renowned for its thread inserts and selftapping bushes, which have always been recognized by the market as products of excellent quality

Metric helicoidal thread inserts in stainless steel (helicoils) with screw lock Reinforce the thread in low shear strength materials, such as aluminum, aluminum alloys, etc. The self-locking thread insert is identical in construction and operating principle to the regular helical thread insert, but it also offers a braking action on the screw thanks to the particular polygonal configuration of one or more turns of the insert thread. In this way, the screw remains tightened with absolute reliability even in the presence of vibrations or shocks. The anti-unscrewing braking action remains even after numerous screwing and unscrewing operations The self-locking thread allows you to eliminate the use of other locking elements, such as elastic washers or similar, remaining effective even in the presence of high temperatures For installation you may use taps and tools available in this sections: Thread insert taps, Installation tools for thread inserts Made in the EU.

Helicoil finishing HSSE tap for metric thread inserts. For manual use and use in through holes Complies with DIN 81402 It is the most popular Helicoil STI tap, as in many cases it can be used without the need for roughing and bottoming taps. It also included in our Thread repair kits For better results, you may first use a roughing tap to prepare a hole Made in the EU. Intense srl is a market leader in the distribution of fastening systems for sheet metal, plastic and metal for 40 years. It is renowned for its thread inserts and self-tapping bushes, which have always been recognized by the market as products of excellent quality

The FLO-SERT are inserts for plastic with installation during plastic molding Suitable for installation in a wide range of thermoplastics and thermosets Blind bottom prevents plastic inflow inside the insert Unique design with three opposite helical knurled bands, combined with hollow parts, provides very high torque and pull out resistance Also known as FLO-TECH, with equivalent shape, features and dimensions

The HEAT-SERT are inserts for plastic with heat/ultrasonic installation into cylindrical holes Suitable for all types of thermoplastics Designed for installation in notch-sensitive amorphous thermoplastic materials. The rounded knurling reduces stress on the contact surface while avoiding stress on the material in which it is inserted Installation must be carried out using heat conduction or ultrasonic machines. The holes should be sized as indicated in the product datasheet They are available in unheaded and headed (flanged) versions. Headed (flanged) version provides bearing surface for the mating component to prevent jack-out. Also a screw can be inserted on the opposite side of the flange, allowing to achieve very high pull-out resistance. It also ensures a large contact area, which is useful for electrical contacts and specific applications Unheaded inserts in addition are symmetrical so they do not need to be oriented during installation process

The TECH-SERT are inserts for plastic with heat/ultrasonic installation into cylindrical holes Suitable for all types of thermoplastics They feature a unique combination of helical knurls with opposite directions and knurled flanges, which substantially increase torque and pull-out resistance, even compared to the SONIC-SERT inserts Installation is simplified by the symmetrical nature of the insert, eliminating the need for orientation during automated or manual feeding Installation must be carried out using heat conduction or ultrasonic machines. The holes should be sized as indicated in the product datasheet Also known as TECH-SONIC, with equivalent shape, features and dimensions

The S29, S30 (Short version) are inserts for plastic with heat/ultrasonic installation into cylindrical holes In the short version these inserts offer the advantage of having reduced dimensions, shorter installation times and lower costs. On the other hand, the resistance to torque and pull out loads is reduced comparing to long version Suitable for all types of thermoplastics, even dry and fragile ones such as polycarbonates These inserts were designed to provide faster speed and ease of installation, and at the same time maximize torque and pull out performance. The outer profile was made symmetrical with respect to length, so that the insert does not have to be oriented during the installation process. These inserts are therefore suitable for automatic type installations in large volume The S29, S30 offer much higher torque and pull-out resistance than all other inserts Holes sizes are identical to those of the S19 and S20 inserts to provide an easy alternative

The S29, S30 (Long version) are inserts for plastic with heat/ultrasonic installation into cylindrical holes These are the longer versions of the S29, S30 inserts for higher torque and pull-out resistance Suitable for all types of thermoplastics, even dry and fragile ones such as polycarbonates These inserts were designed to provide faster speed and ease of installation, and at the same time maximize torque and pull out performance. The outer profile was made symmetrical with respect to length, so that the insert does not have to be oriented during the installation process. These inserts are therefore suitable for automatic type installations in large volume The S29, S30 offer much higher torque and pull-out resistance than all other inserts Holes sizes are identical to those of the S19 and S20 inserts to provide an easy alternative

The SONIC-SERT are inserts for plastic with heat/ultrasonic installation into cylindrical holes Suitable for all types of thermoplastics They are designed for quick and economical installation Opposing knurls of the insert offer high torque and pull out performance Installation must be carried out using heat conduction or ultrasonic machines. The holes should be sized as indicated in the product datasheet Also known as SONIC-LOK, with equivalent shape, features and dimensions

The S19, S20 (Short version) are inserts for plastic with heat/ultrasonic installation into cylindrical holes In the short version these inserts offer the advantage of having reduced dimensions, shorter installation times and lower costs. On the other hand, the resistance to torque and pull out loads is reduced comparing to long version Suitable for all types of thermoplastics, even dry and fragile ones such as polycarbonates The S19, S20 inserts are designed with a wide center knurl coupled with two smaller knurls and deep undercuts on both ends to maximize torque and pull out performance They induce very low radial stresses and are therefore particularly recommended in holes with thin walls. In this case the hole must be a bit wider. Optimal size should be determined after appropriate practical tests Installation must be carried out using heat conduction or ultrasonic machines. The holes should be sized as indicated in the product datasheet

The S19, S20 (Long version) are inserts for plastic with heat/ultrasonic installation into cylindrical holes These are the longer versions of the S19, S20 Short inserts for higher torque and pull-out resistance Suitable for all types of thermoplastics, even dry and fragile ones such as polycarbonates The S19, S20 inserts are designed with a wide center knurl coupled with two smaller knurls and deep undercuts on both ends to maximize torque and pull out performance They induce very low radial stresses and are therefore particularly recommended in holes with thin walls. In this case the hole must be a bit wider. Optimal size should be determined after appropriate practical tests Installation must be carried out using heat conduction or ultrasonic machines. The holes should be sized as indicated in the product datasheet

The S14 (Short version) are inserts for plastic with heat/ultrasonic installation into tapered holes with an 8° angle In the short version these inserts offer the advantage of having reduced dimensions, shorter installation times and lower costs. On the other hand, the resistance to torque and pull out loads is reduced comparing to long version Suitable for all types of thermoplastics, even dry and fragile ones such as polycarbonates The tapered form facilitates proper seating and maximizes the surface contact between the insert and hole wall prior to the application of heat or ultrasonic vibration. These inserts are the best choice when using ultrasonic insertion techniques The insert's straight-toothed upper ring and oblique-toothed middle ring provide high torque and pull out resistance, ensuring complete filling of the plastic material in the cavities below Installation must be carried out using heat conduction or ultrasonic machines.

The S14 (Long version) are inserts for plastic with heat/ultrasonic installation into tapered holes with an 8° angle These are the longer versions of the S14 Short inserts for higher torque and pull-out resistance Suitable for all types of thermoplastics, even dry and fragile ones such as polycarbonates The tapered form facilitates proper seating and maximizes the surface contact between the insert and hole wall prior to the application of heat or ultrasonic vibration. These inserts are the best choice when using ultrasonic insertion techniques The insert's straight-toothed upper ring and oblique-toothed middle ring provide high torque and pull out resistance, ensuring complete filling of the plastic material in the cavities below Installation must be carried out using heat conduction or ultrasonic machines. The holes should be sized as indicated in the product datasheet Inch version from 2-56 to 5/16-18 is available upon request

The S50, S51 are press-in inserts to be installed into cylindrical holes Suitable for soft thermoplastics The helical knurl of the outer surface is specially designed to facilitate insertion by allowing maximum plastic sliding of the material in the serration grooves They allow easy and low-cost assembly, as no special machinery is required Offer moderate pull-out and good torque resistance They are available in unheaded S50, and headed (flanged) S51 versions. Headed (flanged) version provides bearing surface for the mating component to prevent jack-out. In the S51 a screw can be inserted on the opposite side of the flange, allowing to achieve very high pull-out resistance. It also ensures a large contact area, which is useful for electrical contacts and specific applications The S50 in addition are symmetrical so they do not need to be oriented during installation process.

The EXPANSION-SERT are press-in expansion inserts to be installed into cylindrical holes Suitable for applications in thermoset plastics Due to its diamond knurled design, this insert penetrates for a minimum length within the hole walls without decreasing tensile strength. This feature makes it ideal for applications in hard thermoset plastics They are recomended for applications where high resistance values are not required They are installed by simple pressure, without the need for special equipment Headed (flanged) and reverse-headed (reverse flanged) versions are also available. Headed (flanged) version provides bearing surface for the mating component to prevent jack-out. In inverted flange inserts, a screw can be inserted on the opposite side of the flange, offeing very high pull-out resistance Also known as BANC-LOK, with equivalent shape, features and dimensions

The THREAD-SERT are self-tapping inserts to be installed into cylindrical holes Suitable for installation in a wide range of thermoplastics and thermosets They are particularly designed for applications that may involve a high tensile load Very easy installation, also using a simple screwdriver Available in two versions with o without head. Headed (flanged) version provides bearing surface for the mating component to prevent jack-out. This feature is also useful in applications with electrical contacts Also known as SCREW-SERT, with equivalent shape, features and dimensions

The PRESS-SERT are press-in expansion inserts to be installed into cylindrical holes Suitable for applications in thermoplastic materials The combination of flat and knurled areas ensure high torque and pull out performance normally achievable only with inserts that are installed by a hot/ultrasonic process These inserts are installed by simple pressure, without need for special equipment Also known as PRESS-LOK, with equivalent shape, features and dimensions

The single size installation tool for UNF helicoil thread inserts designed for manual use. Can be used for installation of all types of thread inserts, including those complying with DIN 8140, used in the aeronautics and automotive, and also those with a reduced diameter for general use Specially designed for thread inserts of smaller sizes from 4-48 to 10-32 It has a threaded nose and rod so that the thread when inserted will be guided internally by the thread of the rod and externally by the thread of the nose before and a little bit after This installation tool prevents deformation of thread insert even if the operator exerts too much pressure, ensuring easy and safe installation Made in the EU. Intense srl is a market leader in the distribution of fastening systems for sheet metal, plastic and metal for 40 years. It is renowned for its thread inserts and self-tapping bushes, which have always been recognized by the market as products of excellent quality

The single size installation tool for UNF helicoil thread inserts designed for manual use. Can be used for installation of all types of thread inserts, including those complying with DIN 8140, used in the aeronautics and automotive, and also those with a reduced diameter for general use It is the most popular installation tool, the same contained in the Thread Repair Kits The threaded nose prepares the helicoil thread insert to the size of the thread, making installation simple and safe. It also allows installation in difficult areas, without use of the other hand to hold the insert Made in the EU. Intense srl is a market leader in the distribution of fastening systems for sheet metal, plastic and metal for 40 years. It is renowned for its thread inserts and selftapping bushes, which have always been recognized by the market as products of excellent quality

The tool for fast installation of large numbers of generally used small diameter Helicoil thread inserts It is the threaded spindle, that can be used manually or with any eletric scrwedriver. We suggest the Spiralock cordless programmable screwdriver, available in our catalog The threaded spindle guides the thread insert to the established depth, limited by the special ring Attention, this tool is not suitable for mounting DIN standard thread inserts, only those with a reduced diameter Made in the EU. Intense srl is a market leader in the distribution of fastening systems for sheet metal, plastic and metal for 40 years. It is renowned for its thread inserts and self-tapping bushes, which have always been recognized by the market as products of excellent quality

The single size installation tool for UNC helicoil thread inserts designed for manual use. Can be used for installation of all types of thread inserts, including those complying with DIN 8140, used in the aeronautics and automotive, and also those with a reduced diameter for general use Specially designed for thread inserts of smaller sizes from 2-56 to 8-32 It has a threaded nose and rod so that the thread when inserted will be guided internally by the thread of the rod and externally by the thread of the nose before and a little bit after This installation tool prevents deformation of thread insert even if the operator exerts too much pressure, ensuring easy and safe installation Made in the EU. Intense srl is a market leader in the distribution of fastening systems for sheet metal, plastic and metal for 40 years. It is renowned for its thread inserts and self-tapping bushes, which have always been recognized by the market as products of excellent quality

The single size installation tool for UNC helicoil thread inserts designed for manual use. Can be used for installation of all types of thread inserts, including those complying with DIN 8140, used in the aeronautics and automotive, and also those with a reduced diameter for general use It is the most popular installation tool, the same contained in the Thread Repair Kits The threaded nose prepares the helicoil thread insert to the size of the thread, making installation simple and safe. It also allows installation in difficult areas, without use of the other hand to hold the insert Made in the EU. Intense srl is a market leader in the distribution of fastening systems for sheet metal, plastic and metal for 40 years. It is renowned for its thread inserts and selftapping bushes, which have always been recognized by the market as products of excellent quality

The tool for fast installation of large numbers of generally used small diameter Helicoil thread inserts It is the threaded spindle, that can be used manually or with any eletric scrwedriver. We suggest the Spiralock cordless programmable screwdriver, available in our catalog The threaded spindle guides the thread insert to the established depth, limited by the special ring Attention, this tool is not suitable for mounting DIN standard thread inserts, only those with a reduced diameter Made in the EU. Intense srl is a market leader in the distribution of fastening systems for sheet metal, plastic and metal for 40 years. It is renowned for its thread inserts and self-tapping bushes, which have always been recognized by the market as products of excellent quality

The single size installation tool for metric helicoil thread inserts designed for manual use. Can be used for installation of all types of thread inserts, including those complying with DIN 8140, used in the aeronautics and automotive, and also those with a reduced diameter for general use Specially designed for thread inserts of smaller sizes M2 - M4 It has a threaded nose and rod so that the thread when inserted will be guided internally by the thread of the rod and externally by the thread of the nose before and a little bit after This installation tool prevents deformation of thread insert even if the operator exerts too much pressure, ensuring easy and safe installation Made in the EU. Intense srl is a market leader in the distribution of fastening systems for sheet metal, plastic and metal for 40 years. It is renowned for its thread inserts and self-tapping bushes, which have always been recognized by the market as products of excellent quality

The Candle Thread repair kit contains long version of finishing thread insert tap, installation tool and thread inserts (see attached data sheet). All contained in a practical plastic case, easy to store and transport. For use in car and motorcycle engines Our thread repair kit is one of the most professional helicoil kits on the market. The installation tool is equipped with a threaded nose to prepare the helicoil thread insert to the size of the thread, making installation simple and safe Excellent choice for repairing damaged, span and worn threads in steel, iron, aluminum, alluminium alloys and hard plastic materials Made in the EU. Intense srl is a market leader in the distribution of fastening systems for sheet metal, plastic and metal for 40 years. It is renowned for its thread inserts and selftapping bushes, which have always been recognized by the market as products of excellent quality

The Thread repair kit 4 diameters includes the most popular sizes in the various pitches available (see data sheet). For each of the four diameters the kit contains 1 finishing thread insert tap, 1 installation tool, 1 cutter and 15 thread inserts. All contained in a practical plastic case, easy to store and transport Our thread repair kit is one of the most professional helicoil kits on the market. The installation tool is equipped with a threaded nose to prepare the helicoil thread insert to the size of the thread, making installation simple and safe Excellent choice for repairing damaged, span and worn threads in steel, iron, aluminum, alluminium alloys and hard plastic materials Made in the EU. Intense srl is a market leader in the distribution of fastening systems for sheet metal, plastic and metal for 40 years. It is renowned for its thread inserts and selftapping bushes, which have always been recognized by the market as products of excellent quality

The single size UNF Thread repair kit contains 1 finishing thread insert tap, 1 installation tool and between 5 and 15 thread inserts (see attached sheet) of the standard length 1.5D times the diameter. All contained in a practical plastic case, easy to store and transport Our thread repair kit is one of the most professional helicoil kits on the market. The installation tool is equipped with a threaded nose to prepare the helicoil thread insert to the size of the thread, making installation simple and safe Excellent choice for repairing damaged, span and worn threads in steel, iron, aluminum, alluminium alloys and hard plastic materials Made in the EU. Intense srl is a market leader in the distribution of fastening systems for sheet metal, plastic and metal for 40 years. It is renowned for its thread inserts and selftapping bushes, which have always been recognized by the market as products of excellent quality

The single size UNC Thread repair kit contains 1 finishing thread insert tap, 1 installation tool and between 5 and 15 thread inserts (see attached sheet) of the standard length 1.5D times the diameter. All contained in a practical plastic case, easy to store and transport Our thread repair kit is one of the most professional helicoil kits on the market. The installation tool is equipped with a threaded nose to prepare the helicoil thread insert to the size of the thread, making installation simple and safe Excellent choice for repairing damaged, span and worn threads in steel, iron, aluminum, alluminium alloys and hard plastic materials Made in the EU. Intense srl is a market leader in the distribution of fastening systems for sheet metal, plastic and metal for 40 years. It is renowned for its thread inserts and selftapping bushes, which have always been recognized by the market as products of excellent quality

Type H Helicoil HSSE tap for inch sized UNF thread inserts. Compatible with all types of helicoidal thread inserts For blind holes and manual or machine use. Spiral flutes of the tap extract chips from blind holes which allows to avoid stuffing Complies with DIN 81402 For better results, you may first use a roughing tap to prepare a hole Made in the EU. Intense srl is a market leader in the distribution of fastening systems for sheet metal, plastic and metal for 40 years. It is renowned for its thread inserts and self-tapping bushes, which have always been recognized by the market as products of excellent quality