R式的快速释放球的锁针

------------------------------------------------------------------------------------------------------------------------------ quick release pins,ball lock pins,self lock pins,positive lock pins,detent pins,lock pins standard of ball lock pin: Handle type: T handle pins ,L handle pins ,Marine handle pin ,Button handle pins ,Ring handle pins,double acting pins, heavy duty pins,single acting pinsGrip length of shank:10mm 150mm or 1/2 inch 6inchDiameter of shank:3/16,1/4,5/16,3/8,7/16,1/2,9/16,5/8,3/4,7/8,1(inch) or 5,6,8,10,12,14,16,20,22,25mmMaterial of handle:stainless steel,Ally steel.carton steelMaterial of shank:stainless steel,Ally steel.carton steelBall qty:1,2,3,4