1/2" x 6' Sliding Choker Wire Rope Sling | Domestic Adjustable Single Leg-Grade 100 they define design factor as

they define design factor as the "ratio of the breaking strength to the working load limit

Crosby Eye and Eye Turnbuckle | 1-1/2" x 12"

a tapered eye is required

Van Beest 13

or require repeated and/or quick connections and disconnections

1/2" x 6' Sliding Choker Wire Rope Sling | Domestic Adjustable Single Leg-Grade 100 they define design factor asDomestic 2. 5 Ton Sliding Choker Wire Rope Sling Wire rope slings are a common choice in the lifting industry they are more cost efficient than chain slings and more strong, durable, and temperature resistant than many synthetic lifting slings. Along with these built in advantages, choosing a single leg wire rope sling results in a simpler lifting setup when compared with multi leg slings. It's faster to connect, can maneuver better in tight spaces,