Home / Brake Lathe Accessories / Arm Lock Pin Arm Lock Pin $3.43 Part Number: 63B-10 Arm Lock Pin quantity Add to cart UPC: 682488048639 Category: Brake Lathe Accessories Tag: Arm Lock Pin Related products Brass Plugs for Ammco – 25 PK. $55.57 Part Number: 7-09836-25Add to Cart Oversize Stud 6 1/2″ Length-Long $16.32 Part Number: 7-3031/1Add to Cart 1″ Arbor for Hofmann Style Brake Lathes $497.87 Part Number: 8546Add to Cart Small Hex Head Socket Screw $3.39 Part Number: 63B-15Add to Cart