The ISC HMS Aluminum Supersafe is our largest aluminum HMS Karabiner and suitable for a variety of rigging applications.
SS Supersafe (3-way)
(MBS) Minimum Breaking Strength (kN): 27
(MBS) Minimum Breaking Strength (lbf): 6070
Gate opening gap (mm): 22
Gate opening gap (inches): 7/8
Weight (grams): 93
Weight (ounces): 3