1-1/2" wide laminated steel case. Cadmium rustproofing. Self-locking steel swivel shackle, nickel-plated, diameter 1/4". Clearances: Vertical 5/8", horizontal 9/16". 2 nickel-plated steel keys, 40 key changes. Numbers following KA in pricing designates key number. All items ordered from that SKU number would be keyed alike to that number. No. 22D: Type: Keyed different, Body Width: 1-1/2", Body Material: Laminated Steel, Shackle Diameter: 1/4", Shackle Horizontal Clearance: 9/16", Shackle Vertical Clearance: 5/8", Finish: Nickel-Plated (Shackle), Pkg Qty: 1, Package Type: Clamshell No. 22KA: Type: Keyed alike, Body Width: 1-1/2", Body Material: Laminated Steel, Shackle Diameter: 1/4", Shackle Horizontal Clearance: 9/16", Shackle Vertical Clearance: 5/8", Finish: Nickel-Plated (Shackle), Pkg Qty: 1, Package Type: Box No. 22T: Type: Keyed alike, Body Width: 1-1/2", Body Material: Laminated Steel, Shackle Diameter: 1/4", Shackle Horizontal Clearance: 9/16", Shackle Vertical Clearance: 5/8", Finish: Nickel-Plated (Shackle), Pkg Qty: 2, Package Type: Card No. 3009D: Type: Keyed alike, Body Width: 1-1/2", Body Material: Laminated Steel, Shackle Diameter: 1/4", Shackle Horizontal Clearance: 9/16", Shackle Vertical Clearance: 5/8", Finish: Nickel-Plated (Shackle), Pkg Qty: 4, Package Type: Card