Shot Peen Upgrade for Axles

Mark Williams Masterline axles are an economical and high strength forged steel axle. This axle is the perfect choice as an economical street strip axle. Made to the exact length required, and feature hobbed involute splines to match stock differentials, posi-tractions, and aftermarket spools (28, 30, 31, and 35 spline). To accommodate the street market, these axles have a 45mm I.D. bearing journal and thicker flange that can withstand the higher weight and harsher surface conditions. They and are in-house induction heat treated to provide high tensional strength. They can also be drilled with up to 3 hole patterns (at no additional charge) to match the most popular 5 on 4-1/2", 5 on 4-3/4", and 5 on 5" wheel patterns in 1/2" or 5/8" studs. Features Utilizes induction hardened forged steel Cut for 30 spline Forged and Machined in the USA Custom machined to your application Optional Dual stud pattern at no extra charge 5x4.5" and 5x4.75" options available (custom upon request) 1/2" and 5/8" stud holes optional Price is per pair Bearings sold separately Axle Bearings: Add in options For Wheel Studs: Click Here *For reference: Weight of these axles are 32 pounds for a pair of 40 spline axles (no bearings and studs) fitting a 31" wide housing. Get detailed information on what is needed to ensure that your new axles are a perfect fit on our How To Order Axles page. After purchasing, please submit the following axle measurement form: Click Here If you have questions, please feel free to email sales@markwilliams.com or call 1-866-508-6394 during business hours. Installation Instructions: Click Here