1/4" 3/8" 1/2" Socket Extension Bar Set | 50–250mm
Professional Socket Extension Bar Set – 1/4", 3/8" & 1/2" Drive
Tackle even the most hard-to-reach fasteners with this versatile chrome vanadium steel socket extension bar set. Available in 1/4", 3/8", and 1/2" drive sizes and lengths ranging from 50mm to 250mm, these extenders give you the extra reach and flexibility needed for automotive, mechanical, and DIY projects alike.
Key Features
- Premium Chrome Vanadium Steel: Built for durability and long-lasting rust resistance, ensuring a reliable tool for years of heavy use.
- Chrome Polished Finish: Smooth, polished surface for a secure grip and professional appearance.
- Dual-Function Design: Use as a rigid extension bar for standard applications, or as a wobble extension bar when offset clearance is needed — perfect for angled fasteners.
- Wide Compatibility: Works with 1/4" (6.35mm), 3/8" (10mm), and 1/2" (12.5mm) drive sockets, and is compatible with extension rods, sliding rods, and small square rods.
- Multiple Length Options: Choose from 50mm, 100mm, 150mm, and 250mm lengths to match the depth and access requirements of your job.
- Easy to Use: Simple installation — just click your socket into place and get to work.
Specifications
- Material: Chrome Vanadium Steel
- Surface Finish: Chrome Polished
- Color: Silver
- Drive Sizes: 1/4" (6.35mm) | 3/8" (10mm) | 1/2" (12.5mm)
- Available Lengths: 50mm / 100mm / 150mm / 250mm
- Country of Origin: Made in Mainland China
Package Contents
- 1 × Socket Ratchet Wrench Extension Bar (size/length per selection)
Perfect Pairing for Your Workshop
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Frequently Asked Questions
Q: What drive sizes does this socket extension bar set support?
A: This socket extension bar set is available in three standard drive sizes: 1/4" (6.35mm), 3/8" (10mm), and 1/2" (12.5mm), making it compatible with a wide range of ratchet wrenches, extension rods, and sliding rods.
Q: Can these extension bars be used as wobble bars?
A: Yes! Each bar can function as both a rigid extension bar for standard fastening tasks and as a wobble extension bar when you need offset clearance — ideal for working at angles in tight or awkward spaces.
Q: What lengths are available for these socket extension bars?
A: The extension bars are available in four lengths: 50mm, 100mm, 150mm, and 250mm, allowing you to choose the ideal reach for your specific application — from shallow engine bays to deep access points.
Q: Are these socket extenders rust-resistant?
A: Yes. These bars are crafted from high-quality chrome vanadium steel with a chrome polished finish, providing excellent durability and strong resistance to rust and corrosion over time.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.