
How to Measure Bolt Pattern and Center Bore Before Ordering Wheels
How to measure bolt pattern on 4, 5, 6 and 8-lug hubs, with 5-lug multipliers, a PCD chart, center bore checks and when to use hub-centric rings.
Practical guides for distributors, importers and aftermarket brands sourcing auto and EV accessories. Technical content is reviewed by Yirox production and quality colleagues before publishing.

How to measure bolt pattern on 4, 5, 6 and 8-lug hubs, with 5-lug multipliers, a PCD chart, center bore checks and when to use hub-centric rings.

Mud flaps vs splash guards: how size, material and fit differ, which suits cars, pickups and EVs, what truck laws require, and how to install them.

A tonneau cover is worth it for tools, luggage, or camping gear you want out of the sun, rain, and sight. It will not keep every bed dry, and it is a poor match for tall loads.

Tesla Model Y accessories guide for distributors: what to stock, which parts changed in the 2025 redesign, roof and liftgate limits, and how to check fit.

Automotive injection molding explained: process steps, ASA, ABS and PP, mold cost drivers, common defects and what buyers should check before sampling.

Chrome delete compared: vinyl wrap, paint and black replacement trim on cost drivers, lifespan and DIY difficulty, plus what shops and distributors should stock.

Carbon fiber spoiler vs ABS and fiberglass: weight, stiffness, UV durability, repair and cost compared, plus how to spot carbon-look parts before you buy.

Alloy vs steel wheels compared on weight, strength, cost, winter and off-road use, the downsides of each, and which wheels a shop should stock.

Wheel center caps explained: cap types, floating vs spinning caps, center caps vs hubcaps, how to measure and remove caps, and custom logo caps.
Tell us the part, vehicle fitment, target market and quantity. We offer low MOQ on selected items.
Request a QuoteEmail Us




Send us your product, vehicle fitment, target market and estimated quantity. You'll get options, specifications and pricing, with low MOQ on selected items.