ISC Medium Aluminum Rigging Block 3/4" Rope SSG Break Strength: 16

Break Strength: 16

This is a 4-pack with Free US Continental Shipping

3/8" Grade 80 V-Bridle Chain Assembly with 15" J-Hook

It can be used with either 3/8" or 1/2" Grade 70 or 80 Chains

Configuration: 2" Wide Single Leg 2-Ply Synthetic Bridle Sling

ISC Medium Aluminum Rigging Block 3/4" Rope SSG Break Strength: 16Durable and Robust ISC Medium Pulley Blocks are made using Hot Forged technology and top of the line materials. This is designed for heavy Arborist work. The rounded side plates are made with hot forged aluminum which allows for maximum strength when rigged as part of an impact system. Fitted with a spring lock closing mechanism. Designed to be used with Rope. Rope Size: 3 4" Aluminum body Sheave Diameter: 3. 70" Working Load limit 6,600 lbs (3. 30