The size of 2023 Golf GTI wheel bolts consists of thread size, seat type, and length. The correct thread size and wheel bolt length will help fully engage 2023 Golf GTI wheel bolts, and the correct seat type will ensure that the wheel bolts produce maximum static friction and clamping force. Different 2023 Golf GTI customers have different needs; some may want personalized wheel bolts to accent the wheels, while others want lightweight forged 2023 Golf GTI wheel bolts for better track performance.
BONOSS has designed several 2023 Golf GTI wheel bolts to meet the needs of our customers, including the stock 10.9-grade wheel bolts with the option of upgrading to the 12.9-grade 2023 Golf GTI wheel bolts with a larger shank diameter, or if you want to customize the color, the large shank diameter of the shell type 12.9 grade 2023 Golf GTI wheel bolts are the best choice. Of course, we also offer the rarer forged titanium 2023 Golf GTI wheel bolts for those seeking a lightweight and high-strength race car that will perform like a winner on the track.
What 2023 Golf GTI Wheel Bolts Size It Is?
BONOSS has abundant experience in designing and producing wheel bolts, all parts, including 2023 Golf GTI wheel bolts, are produced according to the internal database, and the data of wheel bolts accumulated from years of measurement is the key to keeping the high product precision. The thread type of 2023 Golf GTI wheel bolts is M14x1.5, the bolt length is 27mm, and the seat is the ball, which is common in European brand models, so you can easily find the corresponding products in the aftermarket.
Most 2023 Golf GTI wheel bolts are conical because aftermarket wheel bolts manufacturers want to fit most aftermarket wheels. Still, BONOSS offers wheel bolts in all seat shapes, including conical and ball 2023 GTI wheel bolts in different curves. You can buy 2023 Golf GTI wheel bolts with a ball seat to fit the stock wheels, which is the safe way to go.
What Are 2023 Golf GTI Wheel Bolts Best?
Common 2023 Golf GTI wheel bolts on the market are made of forged steel alloys, and the quality of the material will become especially important. The market research shows that most wheel bolts are made of 10.9 grade SCM435 or SCM430 steel alloy, and their performance is the same as the stock wheel bolts. In contrast, the market research shows that some of the 2023 Golf GTI wheel bolts are made of low-end material, and their performance can only reach 8.8 grade, which does not meet the load requirements of the 2023 Golf GTI.
SCM440 2023 Golf GTI wheel bolts have better ultimate tensile strength and proof load than other grades of wheel bolts. For you, 2023 Golf GTI wheel bolts with clear wheel bolts grade and logo will be safer. 12.9 grade wheel bolts can achieve 152,000 N ultimate tensile strength and 121,000 N proof load, which ensures that the 2023 Golf GTI wheel bolts will withstand load and shear without plastic deformation.
BONOSS, as a professional wheel bolts manufacturer, is very careful in processing the material, considering that the steel alloy surface decarburization layer is a lot, which will eventually affect the surface hardness of 2023 Golf GTI wheel bolts, and will cause wheel bolts to disengage or fatigue fracture. The SCM440 steel decarburization layer will require more careful tuning during the tempering heat treatment process.
The presence of non-metallic inclusions in the steel cuts the continuity of the metal. It becomes pits or cracks after flaking, which are very likely to form cracks during cold heading and cracks during heat treatment, causing stress concentration and quenching cracks. Under static and dynamic loads, cracks often result in the failure of high-strength 2023 Golf GTI wheel bolts.
With the development of modern technology, the hard features of aftermarket wheel bolts have been supplemented. While most of the original stock wheel bolts have an integrated design, BONOSS’ 2023 Golf GTI wheel bolts have a split design with the addition of washers as a cushioning structure for road feedback and 7075-T6 forged aluminum alloy washers with hard anodized rust protection can largely extend the life of the 2023 Golf GTI wheel bolts, which can effectively help the 2023 Golf GTI wheel bolts maintain the stock torque fixation.
Suppose you want a more detailed material report on 2023 Golf GTI wheel bolts. In that case, BONOSS will provide you with authoritative test reports from SGS and TUV, which will provide you with specific inspection items and test data for 2023 Golf GTI wheel bolts, including chemical composition analysis test, decarburization test – hardness method/tempering test/hardness test, microstructure and so on. BONOSS has spent a great deal of cost to obtain the approval of professional testing organizations, and we would like your approval.
Are You Seeking Track-use 2023 Golf GTI Wheel Bolts?
2023 Golf GTI wheel bolts can be divided into performance, upgrade, and street trims categories. BONOSS offers professional performance 2023 Golf GTI wheel bolts and upgrade products. The professional performance 2023 Golf GTI wheel bolts are made of forged titanium alloy, considered an expensive and efficient raw material, and have existed in early aerospace materials, allowing it to adapt to different temperature scenarios due to its good heat and low-temperature resistance.
By adding different metals, titanium alloys with different properties can be obtained. Still, the price makes it difficult to reach large-scale civilian use and is only used in medical devices or specific industries. BONOSS makes forged titanium 2023 Golf GTI wheel bolts with outstanding performance.
The performance of the forged titanium 2023 Golf GTI wheel bolts exceeds that of the stock 10.9-grade wheel bolts, with an ultimate tensile strength greater than 1110 MPa. The titanium alloy does not rust and can withstand the high temperatures caused by brake work and the low temperatures in extreme environments.
The most important is the natural lightweight advantage of titanium alloy. Each high-strength forged titanium alloy wheel bolt weighs 62g, reducing the vehicle’s spring weight. The weight change will improve the vehicle’s kinetic energy conversion efficiency to pursue the ultimate lightweight track customers; forged titanium alloy 2023 Golf GTI wheel bolts are undoubtedly the best choice.
If you want to upgrade your factory 2023 Golf GTI wheel bolts, choosing the forged SCM440 Grade 12.9 washer-style ones will be worth every cent. In addition to the aforementioned 152,000 N ultimate tensile strength and 121,000 N proof load, they are also capable of achieving a hardness of 394 HV and a Limited Life Range of 2,000,000 Stress Cycles, and the use of electrophoretic rust prevention technology ensures that all grade 12.9 2023 Golf GTI wheel bolts pass the 192 H salt spray test.
We found that most of the inferior 2023 Golf GTI wheel bolts fail because of fatigue fracture. Unlike the connecting rod bolts, which need to bear the alternating load of inertia force and centrifugal force of motion, 2023 Golf GTI wheel bolts bear the shear force generated by vehicle acceleration and deceleration thousands of times the impact of stress. The fracture mode is usually fatigue Fracture. When looking for 2023 Golf GTI wheel bolts, you should try to choose high-performance products.
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