Hardware 4 wheels
M14x1.25 Extended Cone Seat Wheel Bolt | 40mm Thread Length | 19mm Hex | Silver Zinc Plated
M14x1.25 Extended Cone Seat Wheel Bolt | 40mm Thread Length | 19mm Hex | Silver Zinc Plated
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High-tensile M14x1.25 extended 60° cone/tapered seat wheel bolt featuring a 40mm thread length and a 19mm hex head. Engineered specifically for use with slip-on wheel spacers or extra-thick wheel centres. High-tensile steel build with protective silver zinc plating.
(Fine metric thread pitch standard on modern BMW, MINI, and Toyota Supra platforms)
- Sold: Individually
- Shipping: Usually ships within 24 hours (Delivery in South Africa only)
- SKU: WB-14125-40-CS
Technical Specifications:
|
Spec |
Detail |
|
Thread Size |
M14x1.25 |
|
Thread Length |
40mm (Extended) |
|
Seat Type |
60° Cone / Tapered Seat |
|
Hex / Spanner Size |
19mm (19 AF) |
|
Suitable Wheel Spacer Thickness |
Ideal for 10mm to 15mm Slip-On Wheel Spacers |
|
Material/Grade |
High-Tensile (H/T) Steel 10.9 |
|
Finish |
Silver Zinc Plated (Corrosion Protection) |
|
Installation Type |
Thread-In Wheel Bolt |
|
Primary Vehicle Compatibility |
BMW: F-Series & G-Series (1 Series, 2 Series, 3 Series, 4 Series, 5 Series, X1, X3, X5, M2, M3, M4).
MINI Cooper: F54, F55, F56, F57, F60 Countryman (2014+).
Toyota: GR Supra (A90/A91). |
Guarantees proper thread engagement into the hub flange when running slip-on spacers.
Vehicle Fitment Guide:
⚠️ Important: Please verify your vehicle's specific thread pitch and seating profile at https://www.wheel-size.com/
Verify Seat Type: Always confirm whether your wheels require a Ball / Radius Seat or a 60° Cone / Tapered Seat before ordering.
Can't find what you are looking for? Please contact us for assistance and we will gladly assist you.
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