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Product Summary

The Dynamic Tools 1/4in. Drive Chrome Extension, 4in. Long is a reliable socket that drives nuts and bolts when fitted to a ratchet, breaker bar, or impact wrench. Its polished chrome finish resists corrosion and wipes clean after the job. Laser-etched size markings make grabbing the right size fast and will not wear off with use. Ideal for automotive repair, equipment maintenance, and general industrial assembly. Introduced by Gray Tools in 2009, Dynamic delivers industrial-quality tools at a budget-friendly price and most Dynamic tools are backed by a worry-free lifetime warranty, fully serviced by parent company Gray Tools — a North-American hand tool manufacturer since 1912. It is a dependable choice for budget-conscious professionals and serious do-it-yourselfers who want trusted performance without overpaying.

What's Included

    (1) Extension

Features + Benefits

  • Drive Size: 1/4"
  • Provides the added reach needed to access fasteners in tight spaces.
  • Chrome finish for maximum resistance against corrosion.
  • Knurled surface for easy mounting and removal from sockets and ratchets.
  • Notches ensure a safe and secure lock to any ratchet, while a spring-loaded ball locks onto any 1/4" drive socket.
  • Limited Lifetime Warranty.

Key Specs

AttributeSpecification

item#

7371509

Brand

Dynamic Tools

Manufacturer's Warranty

Lifetime Limited Warranty

Ship Weight

0.1 LB

Pieces (qty.)

1

Drive Size

1/4 in

Material

Steel
AttributeSpecification

Case Included

No

Adapters (qty.)

0

Extensions (qty.)

1

Universal Joints (qty.)

0

Product Weight

0.1000 lb

Dimensions L x W x H (in.)

3.94 x 0.5 x 0.5 in

Warranty

Manufacturer's Warranty

Lifetime Limited Warranty