5/8" Flame Pulley by ISC
Details
Stainless steel rigging block from ISC. This tough rigging pulley has a screw-locking top pin and will accept up to a 1" rigging sling and run 5/8" rigging lines. The ISC Flame pulley has flame cut-outs on the side, which help reduce weight (only 3 and a half pounds) while maintaining an impressive 100 kN MBS and 4400 lb Working Load Limit.
100kN (22,480 lb) MBS. Weighs 3 lb 8 oz. ISC Part RP056
Ratings & Reviews
1 review
10/16/2023 5:41 pm
Purchased 2018 and goes with me into tree for rigging
by John -
It is light enough to carry into tree any time I need to rig above ground. It is strong enough for most negative blocking I do as well as some limbs that need to be dropped into redirects. Opens and closes easily with no loose parts and is easy to examine for proper line routing.