Description
- Sarv’s threaded shaft is a wheel balancing accessory engineered for passenger car wheel balancers that require a 40 mm × 4 mm threaded mounting interface.
- It is designed to work with a 40 mm × 4 mm thread pitch locking wing nut, supporting secure clamping and stable wheel retention during balancing operations.
- Ideal as a replacement part when an existing shaft becomes worn, damaged, or difficult to tighten properly, helping restore smooth thread engagement and reliable wheel mounting.
- The robust design supports frequent tightening cycles and helps reduce mounting-related issues that can affect balancing repeatability.
- A practical choice for tire shops, service centers, distributors, and fleet maintenance facilities using standard 40×4 wheel balancer systems.
Technical Specifications
Thread Size: 40 mm × 4 mm
Thread Pitch Compatibility: Suitable for 40 mm × 4 mm locking wing nut
Weight: 1.170 kg (approx.)
Packaging Details
Box Size: 55 × 30 × 20 cm
Quantity per Box: 10 pcs
Gross Weight (Box): 13.000 kg
Export Markets
Sarv supplies automotive tools and accessories to global markets including USA, UK, Europe, Middle East, Asia, Africa, Japan, South America, and other international regions.
Shipping & Logistics
Export-ready packing suitable for sea and air freight
Clearly labeled cartons for easy handling and inventory control
Bulk shipment options available for distributors and fleet buyers
Global exports to 70+ countries
Custom packing and private labeling available on request
Frequently Asked Questions (FAQ)
What is this threaded shaft used for?
This threaded shaft is used on passenger car wheel balancers to mount and secure wheels using a locking wing nut.
What is the thread size of this shaft?
The thread size is 40 mm × 4 mm.
Is it compatible with a 40×4 locking wing nut?
Yes, it is suitable for a 40 mm × 4 mm thread pitch locking wing nut.
Which wheel balancers does it fit?
It fits passenger car wheel balancers that use a 40×4 threaded mounting system.
Can it replace a worn or damaged shaft?
Yes, it is commonly used as a replacement when the original shaft threads are worn, damaged, or no longer tighten smoothly.
Why is thread pitch important when buying a replacement shaft?
Matching thread pitch ensures proper tightening, secure clamping, and safe operation during wheel balancing.
What is the weight of the shaft?
The shaft weighs approximately 1.170 kg.
What is the gross weight per box?
The gross weight is 13.000 kg per box.
