Smith & Wesson N frame sideplate screw, blue $5.00 Part 33 on the exploded diagram. Used, excellent condition blue sideplate screw from a Model 57, N frame revolver. Will fit other models of N frame revolvers. Out of stock Category: Smith & Wesson Related products LPA Smith & Wesson M&P Fibre Optic Adjustable Sight Set. $195.00 Smith & Wesson J Frame Rimfire Shooters Pack $19.97