Quick Release Wing Lock Nut for Wheel Balancer 40x4mm Heavy Duty Quick Lock Nut

Thread Size 40 × 4 mm
Weight 575 g
Material Heavy-duty industrial-grade
Compatibility Wheel balancing machines
Compatible Insert SARV Insert 1134059
Recommended Pressure Cup SARV Standard Pressure Cup 1104050
Packing Single piece in thermocol box
Gross Weight Approx. 1.5 kg

– Passenger car wheel balancing machines
– Light commercial vehicle wheel balancing machines
– Automotive workshops and service centers
– Tyre and wheel balancing centers
– Fleet maintenance facilities
– Garage equipment distributors and wheel balancer spare-part suppliers

– 40 × 4 mm Thread Fit: Designed specifically for compatible 40x4mm wheel balancer shafts.
– Quick-Release Lever: Allows rapid sliding and positioning instead of manually threading the nut along the entire shaft.
– Fast Locking Mechanism: Releasing the lever re-engages the threads to provide a firm wheel lock.
– SARV Accessory Compatibility: Works with SARV Insert 1134059 and is recommended with SARV Standard Pressure Cup 1104050.
– Workshop-Focused Operation: Designed to reduce wheel mounting and removal time during repeated balancing jobs.

1. What is the SARV Quick Release Wing Lock Nut 40x4mm used for?
It is used on compatible wheel balancing machines to position and secure the wheel against the pressure cup during balancing. Its quick-release mechanism speeds up mounting and removal compared with manually threading the nut along the shaft.

2. Which shaft size is this Quick Release Wing Lock Nut designed for?
This model is specifically designed for wheel balancer shafts with a 40 × 4 mm thread size. Buyers should verify their machine’s shaft and thread specification before ordering.

3. How does the Quick Release Wing Lock Nut work?
Pressing the quick-release lever disengages the locking action so the nut can slide along the shaft. Once positioned against the wheel and pressure cup, releasing the lever re-engages the threads for secure locking.

4. Can this 40x4mm Quick Lock Nut be used as a replacement wheel balancer spare?
Yes. The product page specifies that it can be used with SARV wheel balancer machines or as a replacement spare part for a wheel balancing machine, subject to compatible shaft specifications.

5. Which SARV insert is compatible with this Quick Release Wing Lock Nut?
The 40x4mm Quick Release Wing Lock Nut is compatible with SARV Insert 1134059.

6. Which pressure cup is recommended with this 40x4mm wing lock nut?
The product page recommends using it with the SARV Standard Pressure Cup 1104050 for wheel balancing applications.

7. Is the 40x4mm Quick Release Wing Lock Nut suitable for commercial workshops?
Yes. The product is intended for repeated wheel balancing operations and is listed for automotive workshops, tyre and wheel balancing centers, and fleet maintenance facilities.

8. Where can I buy a Quick Release Wing Lock Nut 40x4mm in India?
You can buy Quick Release Wing Lock Nut 40x4mm through GarageShop24x7. The product page states that Pan India delivery and bulk order/distributor supply are available.