All axles are made with aircraft quality 4130 steel.
The steel is specifically made for Wheels Manufacturing.
Heat treated to increase strength without making the axle brittle.
The threads are rolled, not cut, for the best thread strength and ease of assembly.
The rolling of the thread removes no metal from the axle and preserves the grain of the material, maximising said strength.
Products & specifications shown on this website are believed to be correct, but are not guaranteed. No liability is implied or accepted. If in doubt, you are advised to confirm current specifications, before buying. At present, our stock control system is entirely manual. Whilst we endeavour to keep our records up to date, we are not infallable! Please do not rely 100% on us having an item in stock even if it says so on the website! IF YOU NEED A DEFINATE ANSWER, PLEASE CONTACT US (BUT PLEASE STATE HOW MANY OF AN ITEM YOU REQUIRE)!