S653 Flexatex Chem Bib & Brace Size:M twisting and turning Turn screw CF003113 twisting and turning Turn screw to adjust pressure and fit work Stays adjusted for repetitive use High grade heat treated alloy steel for maximum toughness and durability Hardened teeth are designed to grip from any angle Fast release mechanism Release is controlled and can be operated with one hand Easier to open from any angle by simply pulling no need to put pressure on the trigger More finger room to accommodate large hands and professional tradesman who wears gloves Elimination of trigger means no pinching during release Sodium Chloride FlexaTex Chem protective range welded seams