Blind hole - Import export

A wide grip range: A single PolyGrip® blind rivet can replace to up to fi ve different dimensions of DIN standard blind rivets. • Outstanding hole fi lling capability: The rivet body expands radially during the setting process and compensates hole tolerances, centering deviations and differences in diameter, thus always building up a playfree and tight joint. • Safe rest mandrel locking: PolyGrip® blind rivets neither generate rattling noises due to free moving rest mandrels nor do they allow the risk of loss of the rest mandrel. • Splash waterproof are the PolyGrip® blind rivets under certain conditions too. Hole fi lling and rest mandrel locking make of them a real alternative to closed end rivets when it is essential to prevent water fl owing through the whole joint and not only through the rivet body. • A large closing head: for a high tensile and unbuttoning resistance.

Grooved blind rivets are suitable for riveting in blind holes in soft materials. They are used in the furniture industry, in interior fittings, in the wood and plastics processing industry, in car body construction and many more. Important: Before processing the grooved blind rivets, the drill hole diameter must be determined by testing and the minimum drill hole depth must be observed.

A closed end rivet The rivet body of the GESIPA CAP ® blind rivet is absolutely air and watertight. Liquids cannot seep through, could however seep around the set rivet, if the setting hole is too large. Therefore great care must be brought to fullfi lling the hole tolerances. The GESIPA CAP ® blind rivet – The structure For technical reasons, the rivet mandrel of the GESIPA CAP ® blind rivet must be fi xed in the rivet body. However this means that the rivet body can only deform slightly during the setting process. As a result, the cap blind rivet only has marginal hole fi lling capability. However this is necessary to be able to compensate large bore-hole tolerances. The GESIPA CAP ® blind rivet – Tight connections with care The above-mentioned technical situations make careful preparation of the application imperative. The hole diameter should be as tight as possible to ensure a fl awless function in the application for a long period.

Up to 60 rivets per minute! – Endorsed by major customers! GESIPA® speed rivets are a cost-effective alternative to automation. Speed rivet technology is a joining method that requires access from only one side and which enables fast cycle times thanks to the preloaded rivets and automatic feed. Advantages • Large grip range • Reduced variation • Optimum hole filling capabilities and bearing stress • Ideally suited for transferring shear strengths with moderate clamping force • Ideal for: — LED light strips — Electronic/pcb assembly — Lightweight sheet metal structures — PC housings — Rating plates — Blind holes