Teng Tools 990 mm Breaker Bar DIN 3122, 3/4 or 1 Inch Drive - Chrome Vanadium, Ball Detent Square Drive - Choose Your Size
Pay over time: how it works
- Shop Pay Installments — split into four interest-free payments, or monthly on larger orders. Choose Shop Pay at checkout.
- Affirm — monthly plans, with 0% APR up to 12 months on eligible orders. Choose Affirm — Pay Over Time under Payment in the standard checkout: the black Check out button, not the purple one.
- Checking your options does not affect your credit score. The price is the same whichever way you pay.
- Fast US dispatch from our Fort Worth, Texas warehouse
- Genuine Teng Tools — professional-grade, designed in Sweden
- Secure checkout — encrypted payment, trusted providers
- Backed by guarantee — built to last a working lifetime
Teng Tools 990 mm Breaker Bar DIN 3122, 3/4 or 1 Inch Drive - Chrome Vanadium, Ball Detent Square Drive - Choose Your Size
Teng Tools 990 mm (38.9 in) breaker bars to DIN 3122, sold individually in 3/4 inch or 1 inch drive. Choose your drive above.
- Chrome vanadium steel making it long-lasting and resistant to wear, offering a high level of resilience
- Manufactured to DIN 3122 standards assures industry-approved quality and performance, offering ample force for loosening and tightening stubborn nuts and bolts
- Square drive with ball detent retainer guarantees a secure socket fit, reducing slippage during high-torque applications
Specifications
| Type | Breaker bar, DIN 3122 |
| Length | 990 mm (38.9 in) |
| Drive | 3/4 in or 1 in square, ball detent |
| Material | Chrome vanadium steel |
Sizes
| Drive | Part number | Length | Weight |
| 3/4 in | 3401 | 990 mm (38.9 in) | 3730 g (8 lb) |
| 1 in | 1101 | 990 mm (38.9 in) | 3810 g (8 lb) |
Get it in a set
This socket accessories also comes in these 2 sets, with the tools that go with it.
Specifications
| Type | Sockets & Accessories |
|---|---|
| Category | Socket Accessories |
| Drive size | 3/4" |
| DIN / ISO | DIN |
| Part number | 1101 |
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.

