S&W 100P Chain Nickel with Push Pin lock. The key actuated lock along with double locking system which is actuated by means of a push pin on the side of the cuff. With wrist opening of 2.04 inch, weight 10.0 oz and distance between the cuffs is 2.00 inch. Meet NIJ standard 0307.01.
 
S&W 100P STD NICKEL Push Pin Model 100 Pin lock Nickel handcuff with wrist opening of 2.04 inch, weight 10.0 oz and distance between the cuffs is 2.00 inch. Meet NIJ standard 0307.01.