Proto J1725 Box End Wrench Satin, 7/16 in_1/2 in Head Size, 5 3/4 in Overall Lg, Offset 2021X-L (9) Amperage Range (Stick) Greater than

Amperage Range (Stick) Greater than 300 A For Minimum Material Thickness 1/32 in (Mild Steel)

CAT IV 600V Features Filter_Background Fluke-T5-1000 NIST Yes Jaw Style Open-Jaw Data Logging_BROAD Data Logging Current Leakage Testing No Instrument Safety Rating CAT III 1000V

use them with zinc-flake-coated nuts and washers

Beam Focus Fixed

Hex 5/32" and 9/64"

Proto J1725 Box End Wrench Satin, 7/16 in_1/2 in Head Size, 5 3/4 in Overall Lg, Offset 2021X-L (9) Amperage Range (Stick) Greater thanBox End Wrench, Alloy Steel, Satin, Head Size 7 16 in, 1 2 in, Overall Length 5 3 4 in, 15 Degrees , Head Thickness 7 16 in, 1 2 in, SAE, Offset, Not Tether Capable Finish Satin SAE or Metric SAE Number of Points 12 Standards AS954E S3. 8. 1, ASME B107. 100 Head Type Offset Features Curved Half Moon Shape Helps Improve Access to Hidden, Difficult to Reach Locations, Helping to Improve Speed and Access, Fits 4, 6 and 12 Point Fasteners, Box Ends