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 Ammco Style Dial Assembly $187.31 Part Number: A6901Add to Cart Snap Ring $3.22 Part Number: 63B-9Add to Cart 10 PK Spring Washer/Twin Cutter $17.75 Part Number: A6929-10Add to Cart Oversize Stud 6 1/2″ Length-Long $16.32 Part Number: 7-3031/1Add to Cart