Product Features Overview 1-3/16in (30mm) Wide black vinyl covered body for scratch resistance Made of corrosion resistant materials Hardened steel shackle for extra cut resistance 4-pin cylinder for added pick resistance Matching colored key head for added convenience Keyed Alike - same key opens all four locks Best Used For: Outdoors Backpacks, Duffel Bags & Sports Bags Bags, Briefcases, & Computer Bags Cabinets Marine & Offshore Security Product Number: 131Q Description: Keyed Alike, Retail Carded Packaging Shelf Pack Qty: 4 Master Carton Qty: 16 Body Width: 1-3/16in Shackle Length: 5/8in (16mm) Shackle Width: 9/16in (14mm) Shackle Diameter: 3/16in (5mm) Color: Black The Master Lock No. 131Q Covered Solid Body Padlocks feature a 1-3/16in (30mm) wide black vinyl covered body for scratch and corrosion resistance. The 3/16in (5mm) diameter shackle is 5/8in (16mm) long and made of hardened steel, offering extra resistance to cutting and sawing. The 4-pin cylinder prevents picking and the dual locking levers provide resistance against prying and hammering. The Limited Lifetime Warranty provides peace of mind from a brand you can trust. See More See Less