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CMI 3 Ton Stainless Steel Block. Works with up to 3/4in. Rope

CMI 3 Ton Stainless Steel Block. Works with up to 3/4in. Rope
Item #: 18436
3-1/4in sheave, up to 3/4in rope capacity, weighs 5.5 lbs, 3 ton working load limit.

Availability: In Stock


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Colorado Mountain Industries, a leader in the rock and rescue industry, has a big thing for stainless steel! We all know that stainless doesn't rust, but did you know that pound for pound, it's harder and stronger than regular steel? That strength of stainless is what allows CMI to incorporate high tensile into a smaller product. These blocks include a loose bushing held by a stainless bolt, with large gnarled head, for easy opening. Again, extraordinary quality at an affordable price.
Additional Information

Additional Information

Weight 5.55 lb.
Final Sale Item No
Brand CMI
Color Silver
Length 5 in
Height 7"
Sheave Diameter 3 1/2"
Tensile Strength 40,000 lbs ( 177.9 kN )
Working Load Limit 6,000 lbs (26.6 kN)
UPC Code 000194355788

Customer Reviews

Stout and smart Review by Earl Perry
I have used this guy day in and day out since I bought it two years ago. We regularly drop 500-1000 Lb logs using this and have 100% trust in this pulley to handle it. The one-piece bolt is not removable so no losing parts. I highly recommend it for a daily use product. (Posted on 3/24/2015)
awesome Review by B. Beekman
I may have gone overkill when i purchased this, however i was concerned with shockloads while removing large oak leads over a house , it took the shocks and the loads with no problems and no malfunctions (Posted on 10/23/2014)