Teng Tools Step Up Adaptor Set 4 Pieces — MX04
Sockets & Accessories Sets · MX04
Step Up Adaptor Set 4 Pieces
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Sizes in this set
- Insert Step Up Adaptor 1/2"F - 3/4"M
- Insert Step Up Adaptor 1/4"F - 3/8"M
- Insert Step Up Adaptor 3/8"F - 1/2"M
What's included — 4 items · 4 pieces
- M120037M 1/2 in F to 3/4 in M Insert Step Up Adaptor 1/2"F - 3/4"M
- M140036M 1/4 in F to 3/8 in M Insert Step Up Adaptor 1/4"F - 3/8"M
- M340085M Insert Step Up Adaptor 3/4"F - 1"M
- M380036M 3/8 in F to 1/2 in M Insert Step Up Adaptor 3/8"F - 1/2"M
Components shown in red can be bought separately.
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Why this one
Four insert adaptors
Insert step-up adaptors for 1/4 to 3/8, 3/8 to 1/2 and 1/2 to 3/4 drive, covering 1/4, 3/8, 1/2 and 3/4 sizes.
Smaller drive, larger socket
Lets smaller drive ratchets and accessories turn larger sockets, without carrying a second set of drive tools.
Magnets hold the socket
Magnets retain the socket firmly in place, so the adaptors suit confined spaces where a conventional adaptor will not fit.
Supplied with a data sheet
The four-piece set weighs 0.6 lb (264 g) and is supplied with a data sheet.
Read the full description
4 pieces. Sizes in this set:
- Insert Step Up Adaptor 1/2"F - 3/4"M
- Insert Step Up Adaptor 1/4"F - 3/8"M
- Insert Step Up Adaptor 3/8"F - 1/2"M
This four-piece insert adaptor set enables the use of smaller-drive ratchets and accessories with larger sockets, covering 1/4, 3/8, 1/2, and 3/4 drive sizes. Magnets retain the socket firmly in place, making these adaptors ideal for confined spaces where a conventional adaptor is unsuitable. Manufactured in Taiwan and supplied with a data sheet.
- 4 piece insert adaptor set
- Enables the use of smaller drive ratchets and accessories with larger sockets, etc.
- Magnets retain the socket in place
- Ideal for use where space is limited or where a regular adaptor is not suitable
Specifications
| Pieces | 4 |
| Set weight | 0.6 lb (264 g) |
Specifications
| Type | Tool Sets |
|---|---|
| Category | Sockets & Accessories Sets |
| Drive size | 1/4";3/8";1/2";3/4" |
| Part number | MX04 |
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.