Value Collection 42329 M14 X 1.50 Hex Cap Screw Grade 8.8

Product Description

The VALUE COLLECTION 42329 is a fully threaded hex head cap screw sized M14 x 1.50 x 40 mm, manufactured from Grade 8.8 steel with a zinc-plated finish. Grade 8.8 denotes medium-high tensile strength, making this fastener suitable for structural and mechanical assemblies that require reliable clamping force. The zinc plating provides a baseline layer of corrosion resistance for general-purpose indoor and light outdoor use. With a 22 mm hex drive and full thread length of 40 mm under the head, this screw is straightforward to install with standard metric tooling. It conforms to DIN 933 and ISO 4017 dimensional standards, ensuring dimensional interchangeability with other compliant hardware. Machinists, millwrights, maintenance technicians, and general fabricators are the primary installers.

This fastener is used across a wide range of industrial, mechanical, and fabrication applications where a metric fine-pitch thread is specified. The M14 x 1.50 thread pitch is a fine series, offering increased thread engagement and better resistance to vibration loosening compared to the coarse M14 x 2.00 pitch. Typical applications include machine frames, equipment mounting, automotive and powertrain assemblies, and structural steel connections where metric fasteners are called out in design specifications. The zinc finish makes it appropriate for dry or mildly humid service environments.

Key Features

• M14 x 1.50 fine-pitch metric thread for improved vibration resistance
• 40 mm length under head, fully threaded per DIN 933 and ISO 4017
• Grade 8.8 steel construction for medium-high tensile strength
• Zinc-plated finish provides basic corrosion protection
• 22 mm hex drive compatible with standard metric wrenches and sockets
• Sold in a package quantity of 50 pieces

Compatibility

Designed as an OEM-style replacement or standard-stock metric fastener for any application specifying a fully threaded M14 x 1.50 x 40 mm hex head cap screw conforming to DIN 933 or ISO 4017.

Installation Notes

Installation should be performed by a qualified technician or trades professional familiar with metric fastener specifications and appropriate torque requirements for Grade 8.8 hardware. Always consult the equipment manufacturer's torque specification for M14 Grade 8.8 fasteners before final tightening. Ensure mating threads are clean, undamaged, and free of debris before installation. Do not mix metric fine-pitch and coarse-pitch hardware in the same threaded assembly.