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Apex SC-314 3/8 inch drive bit holder adapter, oiled steel finish

Apex

Apex SC-314 3/8 in Drive Bit Holder Adapter

SKU CH-6QQ8-VPH81

A 3/8 in drive bit holder adapter with a set screw, 1 3/8 in overall length, made of oiled steel

  • Product colorTransparent
  • Secure bit retention with set screw locking mechanism
  • Compact 1 3/8 in length fits tight workspaces
  • Durable oiled steel construction resists corrosion
  • Standard 3/8 in drive fits common ratchet tools
  • Ready for immediate use in SAE applications

3/8 in Drive Bit Holder Adapter

The Apex SC-314 is a 3/8 inch drive bit holder adapter built for mechanics and technicians who need to use insert bits with a ratchet or driver. Its steel construction and oiled finish provide durability for daily workshop use.

Sustained load behaviour

The steel body resists deformation when high torque is applied repeatedly during extended fastening tasks. The oiled finish helps maintain smooth engagement and protects against corrosion over long service intervals.

Set screw retention

A set screw locks the bit securely in place, preventing the bit from dropping out during overhead or angled work. Buyers who need a quick-release mechanism or magnetic retention should look elsewhere.

How it compares

Measured against everything we stock in Ratchets, Sockets & Drive Tools, at today’s prices. Recalculated every night.

Price $14.99
Cheaper than about 63% of the 418 comparable items (median $20.99).

Specifications

Product
Brand nameAPEX TOOL GROUP
Product colorTransparent

Questions about this item

How much heat does the 3/8 in drive bit holder generate during all-day use?

The adapter is a passive steel component with no moving parts or electrical load, so it produces no measurable heat during continuous operation.

What drive tools must I already own for the 3/8 in drive bit holder to work?

You need a 3/8 inch drive ratchet, breaker bar or impact driver and standard 1/4 inch hex power bits to engage the holder's set-screw mechanism.

Will the 3/8 in drive bit holder fit the older 3/8 in ratchets already in my toolbox?

Yes, the 3/8 inch square drive conforms to the standard SAE profile, so it engages any 3/8 inch drive ratchet or extension regardless of age.

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