Value Collection 248959 M8x1.25 Hex Socket Cap Screw 35mm

Product Description

The VALUE COLLECTION 248959 is a fully threaded hex socket cap screw designed for precise fastening in mechanical assemblies, equipment fabrication, and maintenance applications. Sized at M8 x 1.25 with a 35 mm length under head, this fastener is driven by a hex (Allen) key and provides strong, reliable clamping force. The 18-8 austenitic stainless steel construction delivers solid corrosion resistance, making it suitable for environments where moisture or mild chemicals are present. Machinists, maintenance technicians, and fabricators typically source this fastener for both production and repair work.

This screw is used in a wide range of industrial, commercial, and mechanical applications where a recessed hex drive is preferred for torque control and flush or countersunk installation. The M8 x 1.25 thread pitch is a standard metric coarse specification, common in imported machinery, equipment frames, pump assemblies, and structural components. Full threading along the 35 mm shank maximizes grip in shallow or through-hole applications. It conforms to DIN 912 dimensional standards, ensuring interchangeability with other DIN 912-compliant hardware.

Key Features

• M8 x 1.25 metric coarse thread, fully threaded shank
• 35 mm length under head
• Hex socket (Allen key) drive for controlled torque application
• 18-8 stainless steel, Austenitic Grade A2 for corrosion resistance
• Conforms to DIN 912 fastener standard
• UNSPSC Code: 31161501

Compatibility

Designed as a DIN 912-standard M8 x 1.25 hex socket cap screw suitable for use in any application requiring a metric coarse-thread fastener of this size and drive type.

Installation Notes

Installation is performed using a correctly sized metric hex key or Allen driver to prevent cam-out and fastener damage. Always verify thread engagement depth and ensure mating threads are clean and free of debris before driving. Stainless steel fasteners are susceptible to galling — apply an appropriate anti-seize compound when torquing into stainless or aluminum receiving threads. Follow applicable equipment manufacturer torque specifications or relevant industry standards for the assembly.