Value Collection 44056 M8x1.25 Hex Cap Screw 35mm 12.9 Steel

Product Description

The VALUE COLLECTION 44056 is a metric hex head cap screw designed for high-strength fastening applications in mechanical, industrial, and trade service environments. Sized at M8x1.25 with a 35 mm length under head, this screw is partially threaded and manufactured from steel to ISO 12.9 material grade — one of the highest tensile strength classifications available in the metric fastener standard. A zinc finish provides baseline corrosion resistance. Installation requires a 13 mm hex key or wrench. This fastener is handled by machinists, millwrights, pipefitters, and mechanical contractors working on equipment assemblies, brackets, and structural connections.

This screw is suited for metric-threaded applications where high clamp load and shear resistance are required. The partial thread design allows for greater shank strength in through-bolt and clearance-hole configurations. Common use cases include equipment mounting, flanged joint fastening, and general mechanical assembly in residential and commercial service environments. Sold in packages of 50 units.

Key Features

• ISO 12.9 material grade steel for high tensile and proof load capacity
• M8x1.25 metric thread with 35 mm length under head
• Partially threaded shank for improved shear strength in clearance-hole applications
• Zinc finish for basic corrosion resistance
• 13 mm hex key size for standard wrench fitment
• Package quantity of 50 for stocking and service use

Compatibility

Designed for use in M8x1.25 metric-threaded assemblies requiring ISO 12.9 grade fasteners with partial threading and a hex head drive profile.

Installation Notes

Installation should be performed by qualified mechanical trades familiar with metric fastener torque specifications for ISO 12.9 hardware. Confirm thread engagement depth and clearance hole sizing before driving. Do not use impact tools without verified torque control to avoid overloading the joint. Zinc-finished fasteners are not rated for high-corrosion or outdoor immersion environments without additional protection.