40S77-18 - Quarter-Turn
40S77-18 - Quarter-Turn
Fixed wing head
The Quarter-Turn part # 40S77-18 has become obsolete. You will need to switch to the new reference, that has the same mechanical and dimensional characteristics as the old part, it is merely a part number change. The new reference is :
turnlockHGRTLW-18Z
Material GradeSteel / nickel-platedMax. Tensile Strength1050 lbsMax. Working Load700 lbsMax. Working Temp.450 °F