Teng Tools Rounded Lug Nut Removal Kit, 7 Pieces: 1/2 Inch Drive Impact Sockets 16, 18, 20 and 21 mm, 800 g Hammer, 8 mm Pin Punch, 450 mm Breaker Bar
Socket Kits · BDL-ROUNDED-LUG-NUT-REMOVAL
Rounded Lug Nut Removal Kit
7 Pieces: 1/2 Inch Drive Impact Sockets 16, 18, 20 and 21 mm, 800 g Hammer, 8 mm Pin Punch, 450 mm Breaker Bar
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Sizes in this set
- 1/2 inch drive 6 point metric impact socket 16 mm
- 1/2 inch drive 6 point metric DIN impact sockets 18 mm, 20 mm, 21 mm
- 800 g engineers hammer with fiberglass shaft
- 8 mm parallel pin punch
- 1/2 inch drive breaker bar to DIN 3122 450 mm (17.7 in)
What's included — 7 items · 7 pieces
- 920516AN 1/2 inch drive 6 point metric impact socket
- 920518N 1/2 inch drive 6 point metric DIN impact sockets
- 920520N 1/2 inch drive 6 point metric DIN impact sockets
- 920521N1 1/2 inch drive 6 point metric DIN impact sockets
- HMEG800 800 g engineers hammer with fiberglass shaft
- PP08 8 mm parallel pin punch
- 1201 1/2 inch drive breaker bar to DIN 3122
Components shown in red can be bought separately.
- Fast US dispatch from our Fort Worth, Texas warehouse
- Genuine Teng Tools — professional-grade, designed in Sweden
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- Backed by guarantee — built to last a working lifetime
Why this one
Impact sockets 16, 18, 20 and 21 mm (920516AN, 920518N)
Each socket sits one size under the common 17, 19, 21 and 22 mm lug hexes, so it bites when driven onto a rounded nut. They are impact rated, which a hammered socket needs.
800 g engineers hammer (HMEG800)
The heavy head with a fiberglass shaft drives the undersize socket square onto the nut. A light hammer only marks the socket.
450 mm breaker bar (1201)
Once the socket has bitten, the long 1/2 inch drive bar gives the leverage to break the rounded nut loose without an impact gun.
8 mm pin punch (PP08)
A nut jammed in the socket will not shake out. The punch goes through the drive end and knocks it free so the socket can go on to the next wheel.
Read the full description
To get a rounded or swollen lug nut off, drive an impact socket one size under the nut square onto it, break it loose, then knock the nut back out of the socket. This kit has four 1/2 inch drive impact sockets, an 800 g engineers hammer, an 8 mm parallel pin punch and a 450 mm breaker bar.
Bring penetrating oil, new lug nuts and your torque wrench to refit them. A socket hammered onto a bad nut can be ruined, so plan to replace it.
In this bundle:
- 1/2 inch drive 6 point metric impact socket (920516AN)
- 1/2 inch drive 6 point metric DIN impact sockets: 18 mm, 20 mm, 21 mm (920518N, 920520N, 920521N1)
- 800 g engineers hammer with fiberglass shaft (HMEG800)
- 8 mm parallel pin punch (PP08)
- 1/2 inch drive breaker bar to DIN 3122 (1201)
Every item is a standard Teng Tools product, shipped together from Fort Worth, Texas. Teng Tools hand tools carry a lifetime warranty against manufacturing defects.
Specifications
| Category | Socket Kits |
|---|---|
| Part number | BDL-ROUNDED-LUG-NUT-REMOVAL |
Data sheets
One Teng Tools data sheet for each part in this kit.
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.