Home-improvement socket set Bergen Spline Bit Sockets aimed at reliable, impact-ready fastening for M14, M16 and M18 fittings. Confidence when changing springs or tackling routine garage repairs. Are the build quality and included lengths suitable for professional workshop use?
⚡ At a Glance
- • Torque Handling: High torsional strength from Chrome Molybdenum steel for impact applications
- • Best for: Mechanics and keen DIYers needing reliable spline sockets for M14, M16 and M18 fastenings
- • Not ideal for: Users who require a complete metric socket set beyond M14-M18 sizes
Constructed from chrome molybdenum with a 1/2-inch drive, supplied for M14, M16 and M18. Two lengths, 40 mm and 75 mm, cover shallow and deeper fastening access.
Long-lasting durability - thanks to Chrome Molybdenum construction
Chrome Molybdenum is a high-strength alloy chosen for impact tools because it resists deformation under repeated torsional loads. The material reduces risk of spline wear when used with powered impacts.
Robust construction means sockets remain serviceable through workshop use, reducing the need for frequent replacement.
Correct engagement with spline bolts - with M14, M16 and M18 sizes
Machined to match M14, M16 and M18 spline profiles so the socket seats evenly across the fastener surface. Proper engagement helps transmit torque without rounding splines.
Accurate sizing delivers confident wheel, suspension and bracket work where spline fittings are common.
Reach and access options - with 40 mm and 75 mm lengths
Two length options let users choose compact 40 mm sockets for tight clearances or 75 mm sockets for recessed nuts when using a 1/2-inch impact driver. Length choices improve accessibility on different jobs.
Short lengths suit confined spaces, longer lengths reach recessed fasteners during spring or suspension work.
✨ The 4 Key Reasons for Bergen Spline Bit Sockets
- Chrome Molybdenum steel - Delivers durable resistance to impact and repeated torque
- 1/2-inch drive compatibility - Works with standard impact screwdrivers and wrenches
- Two length options - Offers both compact and extended reach for varied tasks
- M14, M16, M18 sizing - Covers common spline fasteners used in automotive and workshop jobs
📋 Technical Details at a Glance
- Category: Spline bit sockets
- Drive Size: 1/2-inch
- Material: Chrome Molybdenum steel
- Compatible Bolt Sizes: M14, M16, M18
- Lengths: 40 mm and 75 mm
❓ Frequently Asked Questions
Q: Are these sockets suitable for use with an impact wrench?
A: Yes. The listing identifies them as power sockets for an impact screwdriver with a 1/2-inch drive, indicating readiness for impact use.
Q: Which spline sizes are included?
A: The set covers M14, M16 and M18 spline sizes as stated in the product description.
Q: What lengths are supplied for each size?
A: Each size is available in both 40 mm and 75 mm lengths, giving options for shallow and deeper access.
🏆 Our Verdict
Ideal for mechanics and DIY enthusiasts who need impact-rated spline sockets for M14, M16 and M18 fastenings. Chrome Molybdenum construction combined with two length options is the standout, practical advantage. Strong long-term value for workshop use thanks to durable materials and sensible sizing.
