Steelman 78521 1/4" Drive Deep Metric Socket Set 9-Piece 6-14mm

1/4" Drive Deep Metric Socket Set

The STEELMAN 78521 set contains nine chrome-vanadium steel sockets ranging from 6mm to 14mm. Heat-treated satin finishes give a non-slip grip when hands are greasy. Laser-etched size markings allow quick identification in low light. The clip-on storage rail keeps the sockets organised on a bench or in a drawer.

Check drive size and fastener range

Verify that your ratchet or breaker bar uses a 1/4-inch square drive before ordering. Confirm the fasteners you service fall within the 6mm to 14mm metric range supplied. The thin-walled profile suits confined spaces but cannot replace deep sockets for longer studs. California Proposition 65 warnings apply to chemicals in the product.

Clip-on rail and laser etching

The included storage rail snaps each socket into place, reducing time spent searching for the right size. Laser-etched markings resist wear better than stamped numbers, so sizing stays legible after heavy use. Satin finish resists corrosion without adding bulk that could limit access in tight areas. No additional software or accessories are bundled.