Simpson Double 2-5/16x11-7/8 Welded Top-Flange Joist Hanger WP3511.88-2 Hand-Drive Screws How is this collet closer

How is this collet closer operated

This cold saw is specifically designed as a Non-Ferrous machine

and what is the speed range

Type 305 Stainless Steel material - provides superior corrosion resistance in outdoor decking environments

The Simpson EB-TY EB332W Premium Hidden Deck Fastener Kit with 2-1/4" Type 305 Stainless-Steel Screws

Simpson Double 2-5/16x11-7/8 Welded Top-Flange Joist Hanger WP3511.88-2 Hand-Drive Screws How is this collet closerThe Simpson Strong Tie WP3511. 88 2 is a Double 2 5 16 x 11 7 8 Welded Top Flange Joist Hanger engineered to support joists on purlins or beams across a wide range of structural applications. Built for exceptional flexibility, this top flange hanger accommodates skew angles up to 84 deg. and slope angles up to 45 deg., making it one of the most versatile welded joist hangers available for wood to wood, wood to steel, and cold formed steel connections.