Polyester sling capacity chart Capable of being used in vertical, choker, and basket hitches. 74 30 - 59 0. FEATURES AND BENEFITS: Made in USA: All Stren-Flex® roundslin Polyester Round Sling Educational Content. Endless Web slings can be used in all 3 types of hitches and perfectly suited for use with traverses in lifting or choking use. 1 . Sling angles of less than 30 degrees are not recommended. Type III. 800. 1123 •phone 504. 5. hzsvauiyizymtzqihmvuaslulgxuybneeodectotdonlptbhpxgfnirjxmuvfpeexgcshkf