Fastener Bolt

Fastener Bolt

This is a 3/4-10 x 3 1/2 inch hex head cap screw, a common high-strength fastener used across multiple systems on concrete mixer trucks. Manufactured to Grade 8 specifications, it offers a high tensile strength suitable for demanding applications subjected to high stress and vibration, such as suspension components and chute mounting systems. This bolt is a critical component for repairs or routine maintenance where high-strength fastening is required to ensure the safe and reliable operation of the equipment. Its specific dimensions make it a direct replacement for OEM parts on various front and rear discharge mixers.

Key Features

• Grade 8 steel construction for high tensile strength (150,000 psi minimum)
• Coarse thread (UNC) pitch of 10 TPI
• Hex head design for use with standard 1-1/8" wrenches
• Commonly features a yellow zinc dichromate finish for corrosion resistance

Fits These Mixers

McNeilus, Terex, Con-Tech. Fits various general fastening applications on both front and rear discharge mixers. It has been identified in parts catalogs for Terex rear discharge mixers and as an 'All Makes' part for McNeilus and MTM front and rear discharge equipment, often in suspension or chute system assemblies.

All measurements ± standard manufacturing tolerance.

Product descriptions are drafted with automated tools and reviewed as time allows. While we work to keep them accurate, specifications and fitment should be confirmed with a Customer Service specialist at 800-745-3414 before purchase. Found an error? Let us know and we’ll fix it.