Description
Comparison points and tradeoffs
When comparing Wheel Accessories Parts Set of 20 Black M15x1.25 Lug Bolts Conical Seat with 17mm Hex, 28mm Thread Length Wheel Lug Bolt for Aftermarket Wheels- Fits 2019-2021 Mercedes GLE350, GLE450, GLE580 with other Wheel Bolts options, use this source-backed detail as the primary discriminator: Our Grade 10.9 lug bolts are through-hardened and heat treated to reach the depth of hardness needed for advanced security and reliable strength.
Use this second fact to evaluate the tradeoff: Our Lug Bolts are made of 1045 Carbon Steel and Heat Treated to 10.9 grade. Carbon Steel is an alloy known for its very good form-ability, comparatively high strength, and a very good surface finish. A third point to compare across alternatives is: Thread size is stamped on every lug bolt for easy identification.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
Product Description
Product Specifications
Product Features
- Thread size is stamped on every lug bolt for easy identification
- External pattern design produces better torque and prevents breakage
- Our lugs are cold forged and chrome plated for strength and beauty
- Design provides more seating surface than traditional lug bolts
- To ensure even distribution of the clamp load and uniform seating of the lug bolt to the wheel, our standard for concentricity of the bearing surface to the pitch diameter meets or exceeds OEM standard.
Precision Threading
- Better thread engagement enables your car to withstand the rigors of your daily on-road drive.
- Our lug bolt meets or exceeds the highest OEM proof load standards.
Solid One piece Design
- Unlike the steel cap lug bolts, our one-piece design doesn’t swell nor delaminate after exposure to moisture. Giving you peace of mind while saving your time and money!
Heat treated steel
Our Grade 10.9 lug bolts are through-hardened and heat treated to reach the depth of hardness needed for advanced security and reliable strength.
Product Features
Precision Threading
One Piece Design
Heat treated steel
| Type | Bolt |
| Vehicle Type | Car |
| Hex | 17mm |
| Vehicle Thread | M15x1.25 |
| Length | 53 mm |
| Material | Carbon Steel |
| Finish | Black |
| Packaging | 20 Lug Bolts |
| Style | Acorn Lug Bolt |
Source product highlights
About this item
- Set of 20 Lug Bolts 28mm black Long 15×1.25 thread conical seat with 17mm Hex
- Lug Bolts can be commonly found in applications of many European cars where the vehicles have been designed to use Lug Bolts instead of more commonly used Studs and Lug Nuts
- Dual coated lug bolts have a long lasting, high luster finish.
- Our lug bolts are forged, not cut from bar stock. Forging allows for better mechanical properties and consistent quality. Our threads are rolled (forged) onto the bolt, not cut like most of our competitors
- Our Lug Bolts are made of 1045 Carbon Steel and Heat Treated to 10.9 grade. Carbon Steel is an alloy known for its very good form-ability, comparatively high strength, and a very good surface finish




daniel t. –
Très bon service après vente