Tightening wrenches - Import export

NSPV Plastic hand spanner wrench tool for solar PV connectors Features: Good wear resistance; Assemble and disassemble solar connectors; Light but strong; Easy to operate; Save Labour and time for installation.

NSPV Plastic hand spanner wrench tool for solar PV connectors Features: Good wear resistance; Assemble and disassemble solar connectors; Light but strong; Easy to operate; Save Labour and time for installation.

Universal Socket Tool,Universal Socket Tool Set

Tubular Box Spanner,Tubular Box Wrench

Adjustable Oil Filter Wrench,Oil Filter Wrench,Wrench

Shrink disc to connect a hollow hub to a shaft. They are mounted on the OD of the hub and generate pressure on the hub wall by reducing the ID with wedgeformed rings, creating a press fit between the hub and shaft. They are suitable for static, dynamic and shock loads. for extremely high torques no axial shaft/hub offset when assembling selfcentring The version 23380014072 has high tensile ISO 4762 screws. Assembly Remove existing transportation locks. Clean and lightly oil shaft, internal and external hub diameters. Do not use MoS2 or grease. Slide shrink disc onto hub. Then slide unit (shrink disc/hub) onto shaft and position correctly. Gently tighten clamping screws one after the other by hand. Then use a torque wrench to tighten the clamping screws crosswise in several increments to the defined tightening torque MS. 1st increment approx. 33% MS 2nd increment approx. 66% MS

The 1+ connector consists of just two parts, the connector body and the pressure screw. The clamping ring is incorporated into the pressure screw. The thread and connecting sleeve are integrated inside in the connector body. They cannot be damaged and are thus protected against external effects. Further advantages: The connector is completely leak-proof when it is "hand-tight" and no tools are required. This significantly reduces assembly times. The pressure screw can also be tightened with a fork wrench so there is no gap between the connection and the connector body.