The DMM Large Impact Block has a massive Minimum Breaking Strength (MBS) of 300kN and a Working Load Limit (WLL) of 60kN, the Large Impact Block sets new standards in handling massive drops.
The DMM Small Impact Block has a Minimum Breaking Strength (MBS) of 200kN and a Working Load Limit (WLL) of 40kN.
Conforms to EN12278:2007 and EN795:1996 B +A1:2000
