991R2-1AF - Quarter-Turn
991R2-1AF - Quarter-Turn
Rivet/screw receptacle
The part 991R21AF is an old part for Anemo. 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 reflecting the new plating which is better corrosion resistant. The new Reference is :
turnlockHHSRF33Z
Material GradeSteel / zinc-plated, yellow chromateMax. Tensile StrengthMax. Working LoadMax. Working Temperature120 °C