# Wrench Extension Bar

Full listing title: Wrench Extension Bar Heavy-Duty Extension Bar with Square Drive Textured Grip Wrench Tool for Mechanics, Automotive Work, Workshop Repairs

- SKU: DCD-10001579996
- Price: 20.89 USD (excludes sales tax; tax calculated at checkout). Price valid until 2026-10-31.
- Availability: In stock (20 available; up to 10 per order)
- Shipping: free standard shipping, United States only; delivered in 11-21 days from order (leaves the warehouse within 4 business days)
- Estimated delivery if ordered today (2026-10-01): 2026-10-12 to 2026-10-22
- Returns: 30 days from delivery for unused items in original packaging; customer pays return shipping unless the item is damaged, defective or not as described; refund to the original payment method within 5 business days of receiving the return (https://suntekstore.com/returns/)
- Category: Garage & Ride (Vehicles & Parts > Vehicle Parts & Accessories > Motor Vehicle Parts)
- Condition: new; brand: SuntekStore
- Package size: 38 x 8 x 6 cm (15.0 x 3.1 x 2.4 in)
- Weight: 0.80 kg (1.76 lb)
- Material: Chrome Vanadium Steel
- In the box: Extension Bar ×1
- Product size: 34.5 x 3.32 x 5.2 cm (13.6 x 1.3 x 2.0 in)
- Color: Silver
- Surface: Textured metal
- Type: Wrench extension bar
- Features: Square drive opening, raised drive end, recessed central grip area
- Use: Manual rotational force applications

## Description

Product Identity: This heavy-duty wrench extension bar is a steel wrench accessory designed to work with compatible wrenches and sockets for range of mechanical tasks.
Core Function: As a reliable rotational force extension tool, it increases leverage when turning fasteners, reducing the effort needed to loosen or tighten stubborn nuts and threaded parts.
Construction & Features: Built from solid steel with a textured silver-colored metal surfaces and a recessed central grip area, this socket extension bar offers a secure, non-slip hold during manual use.
Key Specifications: This precision-made tool measures approximately 345 mm in length, weighs 750 g, and features a 17 mm square drive opening paired with a raised drive end for consistent engagement.
Intended Use: Ideal for automotive work, workshop repairs, and equipment maintenance, this wrench delivers added mechanical edge for demanding tightening and loosening applications.

This heavy-duty wrench extension bar is a practical steel wrench accessory constructed to work seamlessly with compatible wrenches and sockets across a variety of mechanical jobs. Whether you are working in a home garage retail outlet, it adds valuable reach and leverage to your existing tool set without requiring additional power tool. As a dependable rotational force extension tool, its primary function is to enhance leverage when applying fasteners, making it easier to tackle stubborn nuts and threaded parts that standard wrench effort. By extending your effective handle length, it translates the same applied force into greater turning power, reducing strain on your wrists and arms during extended work work periods. Constructed from solid steel with a textured silver-colored metal surfaces and a recessed central grip area, this socket extension bar provides a secure, comfortable hold that resists slipping even when your hands are oily or gloved. The raised drive end end and square drive opening at the other ensure stable engagement with compatible sockets and fastener heads. This thoughtfully engineered tool measures approximately 345 mm in total length and weighs 750 g, giving it a substantial, well-balanced feeling in the hand. Its drive end is roughly 60 mm long and 20 mm wide, with a 17 mm square opening that fits standard drive sizes, while the 33.2 mm end width adds structural rigidity under high rotational force loads. For automotive work, workshop repairs, equipment maintenance, and other heavy-duty tightening tasks, this wrench extension bar is a versatile addition to any mechanic's toolkit. It helps you access hard-to-reach fasteners and apply consistent rotational force with confidence, turning challenging repair jobs into more manageable work.

Option: Wrench Breaker Bar

## How to buy

Open https://suntekstore.com/buy/DCD-10001579996?qty=1 (change qty to 1-10). It redirects to Stripe Checkout; the shopper enters a US shipping address and pays there. No account or cart needed.

## Links

- Product page: https://suntekstore.com/p/DCD-10001579996/
- JSON: https://suntekstore.com/products/DCD-10001579996.json
- Image: https://suntekstore-img.sfo3.digitaloceanspaces.com/p/66/66b1126816675f988f9cc2f91c9601d761515544.jpg
- Store policies: https://suntekstore.com/llms.txt