Keeper Performance Engineered Slings are made from Hi-Test webbing and meet WSTDA standards. These polyester web slings with flat eye to eye loop ends are versatile slings for general use. Use in choker, basket or vertical hitches. Heavy duty fabric covered loop ends are more durable. Tapered eyes are standard on slings over 3″ wide. The 2″, 1 Ply slings have vertical/choker/basket capacities of 3100lb/2480lb/6200lb and have a Class 7 rating that uses 20,000lb webbing (9,800lb webbing per inch width minimum).