Impact Extension Bar Set - Silverline
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Product Information
Full details
This Silverline Impact Extension Bar Set is designed for professionals and serious DIYers who need to extend the reach of their powered impact tools. The key benefit is its robust construction and precise fit, allowing for efficient torque transfer in demanding applications. A potential caveat is that these are specifically for impact tools and not manual wrenches. The set includes extension bars made from hardened and tempered chrome vanadium steel, featuring laser-etched sizes, industrial phosphate coating for corrosion resistance, and a side hole for locking mechanisms.
All features
| Model Part Number | 913899 |
|---|---|
| Brand | Silverline |
Extended Product Information
FAQs
Can I use these extension bars with my manual ratchet?
No, these extension bars are specifically forged and hardened for use with powered impact tools. Using them with manual ratchets may lead to premature wear or damage, and they are not designed for the same torque application.
What are the lengths of the extension bars included in the set?
The set includes three extension bars with lengths of 75mm, 150mm, and 250mm.
How do I prevent the extension bar from falling out of my impact tool?
The extension bars feature a side hole. Use a compatible locking pin or ball bearing system inserted through this hole to securely lock the extension bar onto the impact tool's anvil.
What material are the extension bars made from?
They are made from precision cold-forged, hardened, and tempered chrome vanadium steel.
Will the size markings wear off?
The sizes are laser-etched, which makes them highly durable and resistant to wear compared to painted markings.
How should I clean and maintain these extension bars?
Wipe them clean with a dry or slightly damp cloth after use and store them in a dry place. The industrial phosphate coating offers corrosion resistance.
Troubleshooting
Extension bar does not securely attach to the impact tool.
Ensure you are using a locking pin or ball bearing system compatible with the side hole on the extension bar. Check that the pin/ball is correctly inserted and engages properly with the impact tool's anvil.
Extension bar shows signs of wear or damage after limited use.
Verify that the extension bar is being used with a powered impact tool and not a manual wrench. Ensure the drive sizes are correctly matched and that the tool is not being subjected to excessive force beyond its intended application.
Size markings are difficult to read.
Clean the extension bar thoroughly with a dry cloth. The laser-etched markings are designed for durability, but heavy grime can obscure them temporarily.
Pros and Cons
Pros
- Built for heavy-duty impact tool use.
- Durable chrome vanadium steel construction.
- Corrosion-resistant phosphate coating.
- Clear, permanent size markings.
- Secure locking option for tool connection.
- Includes a range of practical lengths.
Cons
- Not intended for use with manual wrenches.
- May be heavier than standard extension bars.
- Requires a compatible locking pin or ball system for maximum security.
Setup, Compatibility & Care
Setup: To use the impact extension bar, insert the drive end into the socket you wish to use. Then, insert the other end into your powered impact tool. Ensure the drive size of the extension bar matches both your socket and your impact tool. For maximum security and to prevent the extension bar from falling out, utilize the side hole with a compatible locking pin or ball bearing system.
Compatibility: This extension bar set is specifically designed for use with powered impact tools (air or electric impact wrenches/drivers). It is not recommended for use with standard manual ratchets or torque wrenches, as the design is optimized for the shock and torque of impact tools.
Care: Clean the extension bars after each use with a dry or slightly damp cloth to remove dirt and debris. The industrial phosphate coating provides corrosion resistance, but prolonged exposure to moisture or corrosive substances should be avoided. Store the set in a dry environment, such as a toolbox or workshop drawer, to maintain its condition.