Ronstan Series 100 RB Block, Single Upright Lead Clutch & Jammer Parts Toggle end provides full lateral

Toggle end provides full lateral articulation and connection compatibility

The 4-way stretch fabric with smooth outer face and brushed interior provide excellent wicking and breathability

Max line: 1/2 in

Aluminum Wire Sheave Core Block

Bearing Height: 2 7/32" (56mm)

Ronstan Series 100 RB Block, Single Upright Lead Clutch & Jammer Parts Toggle end provides full lateralProduct Description Ronstan Series 100 RB Block, Single Upright Lead Product Information Ball Bearing models have Torlon needle rollers for axial loads, and acetal ball bearings for side thrust loads. The self contained alloy sheave packages provide reliable, low friction performance at high loads. The high axial loads are carried by Torlon roller needle bearings, while side thrust loads are taken up by Acetal ball bearings. Features High static and