Socket Accessories · M380060-C
3/8 Inch Drive Coupler Adaptor For 1/4 Inch Drive Hex Bits
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Why this one
3/8 drive to 1/4 hex bits
A coupler that lets a 3/8 inch drive handle hold 1/4 inch hex bits, turning a bit into a socket-style driver.
Retaining spring
A retaining spring holds the 1/4 inch hex bit firmly in place.
Chrome vanadium, DIN ISO 1173
Made from chrome vanadium steel with a satin finish for a secure grip, and designed and manufactured to DIN ISO 1173.
Short, with socket clip
At 28 mm (1.1 in) long, it adds little length, and a metal socket clip is supplied for use with a socket rail.
Read the full description
This 28mm bit adaptor is made from chrome vanadium steel with a satin finish for a secure grip. It features a retaining spring to hold 1/4" hex bits firmly, meeting DIN ISO 1173 standards, making it a reliable addition to any professional's toolkit.
- Coupler adaptors for holding various bits
- Chrome vanadium
- Satin finish for a better grip when handling the adaptor
- Retaining spring to hold the bit in place
- Designed and manufactured to DIN ISO 1173
- Supplied with a metal socket clip for use with a socket rail
Specifications
| Length | 1.1" (28 mm) |
| Weight | 1.2 oz (35 g) |
| Material | chrome vanadium |
Get it in a set
This socket accessories also comes in these 4 sets, with the tools that go with it.
Specifications
| Type | Sockets & Accessories |
|---|---|
| Category | Socket Accessories |
| Drive size | 3/8" |
| Part number | M380060-C |
Data sheet
Full details from Teng Tools. Download PDF
Lifetime warranty
Send a photo and your order number. Same-day shipping on replacements.
Ships from Texas
From our Fort Worth warehouse.
Questions?
Call (817) 767-3392.
Shipping
Free shipping on orders over $99. Orders are stocked, picked and shipped from our warehouse in Fort Worth, Texas — orders placed on business days ship same-day wherever possible.
Lifetime warranty
Teng Tools hand tools are backed by a lifetime warranty against manufacturing defects. Screwdriver bits and socket bits are consumables and are guaranteed to meet dimensional standards. Torque wrenches and air tools can be serviced and recalibrated on request — contact us to arrange it.
Returns
Not right for the job? Contact us within 30 days of delivery and we'll sort out a return or exchange. Tools must be unused and in their original packaging. Warranty claims are handled separately — a defective tool is our problem, not yours.
Why Teng Tools?
Swedish Design Since 1985
Trusted in 30+ countries. Designed in Sweden, built to ISO and DIN standards.
Shipped Fast from Texas
US warehouse in Fort Worth, so orders move fast. TAA approved for government and defense.
Lifetime Warranty
Something goes wrong? Send a photo and your order number — same-day shipping on replacements.
The Devil Is in the Detail
Satin-finish wrenches, through-blade screwdrivers, heavy-gauge storage — built to last.



