BONOSS Forged Grade 12.9 BMW 3 Series 328 Wheel Bolts Red Shell Type Kit (1)
BONOSS Forged Grade 12.9 BMW 3 Series 328 Wheel Bolts Red Shell Type Kit (3)

This nice BMW 3 Series 330i gets BONOSS Shell-type Lock Wheel Bolts (Red) and RAYS TE37S rims installed. What a gorgeous upgrade! Many aftermarket BMW lug bolts are designed to improve appearance and performance. Although the BMW 330i’s unmistakable design and remarkable accelerate capabilities are faithfully upheld in segments, you can do a lot for further upgrades. If you get aftermarket rims installed, there’s a pretty high chance that you will need to use aftermarket lug bolts. Most original equipped lug bolts are not designed to use on aftermarket wheels since the seat type, thread pitch, head size, and length could have changed. (Thanks SPT AUTO for supporting)

Are these BONOSS BMW 330i lug bolts safe? Yes, they are actually higher performance than the factory lug bolts. BONOSS Shell Type M14x1.25 Locking Lug Bolts have fully achieved ISO standard grade 12.9, tensile strength≥1,282Mpa, limited life range test≥2,000,000 stress cycles without damage, ultimate tensile load≥152,000N, hardness (HV)≥395, NSS≥192H… The shell applied forged 7075-T6 Aluminum alloy for high strength and excellent toughness meanwhile maintain lightweight for extreme performance improvement. Each BONOSS BMW 3 Series wheel bolt is “BONOSS engraved”, meaning these locking wheel bolts are made by BONOSS’s own factory, the quality is guaranteed, and customers’ interests are protected.

BONOSS Forged Grade 12.9 BMW 3 Series 328 Wheel Bolts Red Shell Type Kit (5)
BONOSS Forged Grade 12.9 BMW 3 Series 328 Wheel Bolts Red Shell Type Kit (2)
BONOSS Forged Grade 12.9 BMW 3 Series 328 Wheel Bolts Red Shell Type Kit (6)

How to Choose Your BMW 330i Lug Bolts?

There are two based terms you need to know when talking about the right lug bolts for your BMW 330i: seat and size. The “seat” refers to the area where the lug bolt actually makes contact with the wheel insert surface. There are mainly three seat styles: conical seat, ball seat, flat seat, etc. Conical seat has a beveled 60 degree angled surface and it is the most popular type for aftermarket wheels. The other term “size” refers to the right lug bolt measurement and takes into account thread length, head diameter, and thread pitch. Typically, you need to keep the thread length and pitch the same as the length and pitch of stock lug bolts. Since you don’t change the factory wheel hub. You can find the right lug size in your vehicle’s manual.

BONOSS Forged Grade 12.9 BMW 3 Series 328 Wheel Bolts Red Shell Type Kit (7)

Where to Buy Shell Type Locking Wheel Bolts for My BMW 3 Series 330i?

BONOSS offers a lineup of shell-type lock lug bolts for your BMW 330i in different styles, colors, thread sizes, seat types, and lengths to meet the various requirements of many drivers. They are manufactured in an independent factory and backed by thousands of successful solution experiences. We’re up to date on various specifications:

  • Thread sizes-M14x1.5, M14x1.25, M12x1.5, M12x1.25 and M15x1.25, 1/2-20 UNF are available;
  • Rod Length-25mm (1”) to 75mm (3”) is available;
  • Seat types-Conical seat, Ball seat, and Flat seat are available;
  • Shell type-Short Type and Long Type are available;
  • Shell color-Purple, Silver, Red, Blue, Yellow, Metal Gray, Deep Blue, and Black are available
BONOSS Forged Grade 12.9 Shell Type Lock Wheel Bolt Kits (4)
BONOSS Forged Grade 12.9 BMW 3 Series 328 Wheel Bolts Red Shell Type Kit (4)

BONOSS BMW 330i 3 Series Shell Type Lock Wheel Bolts M14x1.25:

  • BONOSS BMW 330i Lug Bolts are selling worldwide. Sufficient inventory and can be timely delivered in most countries and regions. We recommend purchasing from local dealers, so as to get your BMW 330i wheel bolts instantly as well as save much shipping fees. Click to find out Who sells wheel bolts near me.
  • BONOSS BMW M14x1.25 lug bolts are available to conical seats, ball seats, and flat seats (also called “mag” seats), etc. There may be differences in aftermarket wheels, so please take a check on your new wheel rims. And, if you don’t know the proper length, you are welcomed to contact our tech staff freely.
  • BONOSS BMW 3 Series Shell Type Lock Wheel Bolts are 10 Years Worry-free Warranty, which is an excellent and cost-effective choice for wheel upgrades. Professional production experience and excellent product quality make us confident to provide a Super Long Warranty Service up to 10 years that far exceeds the period of most brands.

Interested in purchasing? Click HERE to know more!

Get your BMW 3 Series 330i Wheel Bolts Right Now!