Wichard 18mm Single Stainless Steel Block Trousers & Bibs Fishing Gear the etrier will not collapse

the etrier will not collapse when stepped on because the steps hang from a center strap

the adjustable cuffs and rollaway hood have been built in for protection against the elements

pole topping lift and other control lines on larger yachts

Diameter: 11 mm

To be used with a thimble or a rope

Wichard 18mm Single Stainless Steel Block Trousers & Bibs Fishing Gear the etrier will not collapseProduct Description Wichard 18mm Single Stainless Steel Block Features: Weight: 5. 6 oz. (160 g) Sheave diameter: 45 64" (18 mm) Length: 1 49 64" (45 mm) Width: 53 64" (21 mm) Thickness: 7 16" (11 mm) Working load: 441 Lbs (200 kg) Breaking load: 1100 Lbs (500 kg) Applications For dinghies and catamarans: boom vang, trapeze retriever systems, cunningham, outhaul, control lines Low load applications on larger yachts Material Grade 316L stainless steel