Locking Pliers, Straight Jaw, 7-15/32 In L/ OVERALL LENGTH: 7.469 INCHES NOMINAL WRENCHING SURFACE SIZE: 0.500 INCHES MAXIMUM SINGLE END WRENCHING SURFACE SHAPE: OVAL SINGLE END INTERNAL SPECIAL FEATURES: LOCKING PLIERS MATERIAL: STEEL OVERALL SURFACE TREATMENT: CHROMIUM OVERALL STYLE DESIGNATOR: 140 TWO STRAIGHT JAWS SPECIFICATION/STANDARD DATA: 05047-ASME B107.500/B107.24 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD NONDEFINITIVE SPEC/STD DATA: 1 TYPE AND 1 CLASS AND A STYLE