NEW DESIGN! The patented ring at the top of the sockets helps prevent breakage. As such, these sockets last up to 4 times longer than traditional thin wall wheel nut sockets. A plastic sleeve helps protects surfaces.
- 21mm diameter
- 1/2" Sq Drv
- Reinforced band | Plastic sleeve
- Impact grade
SKU | ETR-21 |
Barcode # | 9321280390393 |
Brand | Automotive |
Product weight | 0.2700kg |
Shipping weight | 0.270000kg |
12 Months
More from this category


Mercedes 17mm Thin Wall Wheel Nut Socket
Thin wall wheel nut socket with special 17mm profile for Mercedes vehicles. Impact grade with nylon sleeve to protect against scratching alloy wheels.
Applications include Mercedes C Class (W204) and E Class (W211 | W212 | W207).
NEW DESIGN! The patented ring at the top of the sockets helps prevent breakage. As such, these sockets last up to 4 times longer than traditional thin wall wheel nut sockets. A plastic sleeve helps protects surfaces.
- Size: 17mm (special profile)
- 1/2" Sq Drv
- Impact grade
- Thin wall (with protective sleeve)

Tesla Wheel Nut Socket (7/8" Dia)
The ETK-78 Tesla Wheel Nut Socket is a specialised impact socket for the removal of Tesla wheel nuts. Built with high-quality chrome-molybdenum steel, this durable 1/2" drive socket ensures secure engagement while protecting aluminum rims from damage. Featuring a protective plastic sleeve and inner cover, this socket minimises the risk of scratches and wear on delicate wheel surfaces. Its precise fitment makes it an essential tool for Tesla owners and professional mechanics working on Model S, Model 3, Model X, and Model Y vehicles.
- Colour coded for ease of use
- Nylon sleeves to protect mag wheels
- 7/8" diameter
- 1/2" Sq Drv


Thin Wall Wheel Nut Socket | 17mm
NEW DESIGN! The patented ring at the top of the sockets helps prevent breakage. As such, these sockets last up to 4 times longer than traditional thin wall wheel nut sockets. A plastic sleeve helps protects surfaces.
- 17mm diameter
- Reinforced band | Plastic sleeve
- Impact grade
- 1/2" Sq Drv

Thin Wall Wheel Nut Socket | 19mm
NEW DESIGN! The patented ring at the top of the sockets helps prevent breakage. As such, these sockets last up to 4 times longer than traditional thin wall wheel nut sockets. A plastic sleeve helps protects surfaces.
- 19mm diameter
- 1/2" Sq Drv
- Reinforced band | Plastic sleeve
- Impact grade