1-1/2" wide laminated case. 4-pin tumbler security. Dual steel levers lock both sides of case-hardened, 9/32" diameter steel shackle. Clearance: 5/8" horizontal. 2 brass keys. Numbers following KA in pricing designates key number. All items ordered from that SKU number would be keyed alike to that number. No. 3DLF: Type: Keyed, Body Width: 1-9/16", Body Material: Laminated Steel, Shackle Dimensions: 1-1/2" L, Shackle Diameter: 9/32", Shackle Horizontal Clearance: 5/8", Shackle Vertical Clearance: 1-1/2", Locking Mechanism: 4-Pin Tumbler, Pkg Qty: 1, Package Type: Clamshell No. 3KALF: Type: Keyed alike, Body Width: 1-9/16", Body Material: Laminated Steel, Shackle Dimensions: 1-1/2" L, Shackle Diameter: 9/32", Shackle Horizontal Clearance: 5/8", Shackle Vertical Clearance: 1-1/2", Locking Mechanism: 4-Pin Tumbler, Pkg Qty: 1, Package Type: Box No. 3D: Type: Keyed different, Body Width: 1-1/2", Body Material: Laminated Steel, Shackle Diameter: 9/32", Shackle Horizontal Clearance: 5/8", Shackle Vertical Clearance: 3/4", Locking Mechanism: 4-Pin Tumbler, Pkg Qty: 1, Package Type: Clamshell No. 3T: Type: Keyed different, Body Width: 1-1/2", Body Material: Laminated Steel, Hardened Steel Shackle, Shackle Diameter: 9/32", Shackle Horizontal Clearance: 5/8", Shackle Vertical Clearance: 3/4", Locking Mechanism: 4-Pin Tumbler, Pkg Qty: 2, Package Type: Clamshell No. 3008D: Type: Keyed alike, Body Width: 1-1/2", Body Material: Laminated Steel, Hardened Steel Shackle, Shackle Diameter: 9/32", Shackle Horizontal Clearance: 5/8", Shackle Vertical Clearance: 3/4", Locking Mechanism: 4-Pin Tumbler, Pkg Qty: 4, Package Type: Clamshell