THIS ABILITYONE ITEM IS EQUIVALENT TO THE FOLLOWING MODELS: PROTO 38734760 WILLIAMS 1214MSC PROTO 1214MT500 MATCO MCL14M2 STANLEY 449N60 PROTO 5771214MT500 PROTO J1214MT500 WILLIAMS JHW1214MSC MAC TOOLS M14CL440 MAC TOOLS MB142KS MATCO MCL14M2 PROTO PRO1214MT500 SNAPON SOEXM14 SNAPON SOEXM14. SKILCRAFT ProGrade Combination Wrenches 14mm BRAND NAME: SKILCRAFT. Premium grade, high polish chrome finish 14mm combination wrench with open and box ends. Made of forged and heattreated steel for extra strength and durability, these combination wrenches feature a continuous arc design that distributes applied stress over the entire radius of the open end. The 12point boxend features a 7.5 degree offset broaching that allows users to flip the end for a more advantageous grip in tight spaces. Available in a variety of sizes, these U.S.A. made, Berry Amendment compliant wrenches meet or exceed SAE Aerospace Standard 954 for 12point fasteners and carry a limited lifetime warranty. SDS SHEETS: Yes. ENVIRONMENTAL SUSTAINABILITY (GREEN) INFO: PreConsumer Recycled Content: 0