Stapler Style Disc Lock with 10mm pin diameter for increased theft protection Hardened Drop Forged Steel resists cutting, sawing, freezing and chisel attacks Dual reinforced, High Security‚ Disc-Style Cylinder 2 Stainless Steel inchIinch Keys Includes Pouch With Belt Clip for easier transport. Key Safe Program Product dimensions: 0.39 (10mm) locking pin diameter Product weight: 2.00 lbs (0.91 kgs) Other fitment information: 3.46 (88mm) Maximum distance for disc rotor insertion 0.31 (8mm) maximum disc rotor thickness to insert lock. Kryptonite Life Time Manufactures Warranty. BRAND Kryptonite LOCK TYPE Stapler Style Disc Lock LOCK DIAMETER 10mm LOCK MATERIAL Drop Forged Steel KEY MATERIAL Stainless CYLINDER TYPE High Security Disc-Style Cylinder PRODUCT DIMENSIONS 0.39 inch (10mm) locking pin diameter PRODUCT WEIGHT 2.00 lbs MAXIMUM DISTANCE FOR DISC ROTOR INSERTION 3.46 inch MAXIMUM DISC ROTOR THICKNESS TO INSERT LOCK 0.31 inch