Detail

Mini Worm Drive Clamps 180 - Worm Driver Universal Clamps

Material type R PG 180
W2 Band: Rust-resistant chromium steel,
Material no. 1.4016/UNS S43000
Screw and housing: Steel, zinc-plated, blue chromate finish


Material type Mini R+S 180
W4 Band and fastener: Stainless Steel,
Material no. 1.4301/UNS S30400
Screw: Stainless Steel,
Material no. 1.4305/UNS S30300


Series
Size range width x thickness
7.0 – 19.0 mm 5.0 x 0.4 mm Type R1
7.0 – 219.0 mm 5.0 x 0.4 mm Type R+S2

 

Screw Clamp design
Flap lock
After opening the body, the band can be formed by hand to
approximately the clamping diameter. The flap can then be closed,
and the clamp tightened by turning the screw. As a result,
the screw only has to be turned for the last part of the clamping
operation.


Intermediate stop
The flap is secured by an intermediate stop. Even when loosely
installed, clamps cannot open on their own accord.
Visual overload protection


The housing incorporates a web which distorts visibly above a
tightening torque of 4–5 Nm (35–44 in-lbs). This visual feature
indicates that a Worm Drive Clamp is optimally tightened and still
has an adequate factor of safety to the maximum tightening
torque.