Holo-krome 76064 M4x0.70 Hex Socket Cap Screw 12mm Alloy Steel

Product Description

The HOLO-KROME 76064 is a metric hex socket cap screw with an M4 x 0.70 thread and a 12 mm length under head. Made from alloy steel at material grade 12.9, it carries a black oxide finish for corrosion resistance and reduced glare. The hex socket drive accepts a standard hex key or Allen wrench for high-torque fastening in tight spaces. This fully threaded fastener meets ANSI B1.13M, DIN 912, ISO 4762, and ISO 898-1 standards. It is commonly installed by mechanical contractors, maintenance technicians, and equipment assemblers working on precision assemblies where a high-strength metric fastener is required.

The 76064 is suited for industrial machinery, HVAC equipment mounting brackets, electrical enclosures, and general mechanical assemblies where a compact, high-strength metric cap screw is needed. The fully threaded body provides maximum thread engagement in thin materials or short blind holes. The black oxide finish is appropriate for interior applications and light-duty corrosion environments. This fastener is sold in a minimum order quantity of 100 pieces, making it practical for production or service stock replenishment.

Key Features

• Grade 12.9 alloy steel construction for high tensile and shear strength
• Fully threaded body maximizes thread engagement across the entire shank
• Black oxide finish provides light corrosion resistance and low-reflectance appearance
• Hex socket drive allows fastening in recessed or confined locations
• Meets ANSI B1.13M, DIN 912, ISO 4762, and ISO 898-1 dimensional and mechanical standards
• Minimum order quantity of 100 pieces supports shop stock and production use

Compatibility

Designed as a standard M4 x 0.70 hex socket cap screw per DIN 912 and ISO 4762, suitable for any threaded M4 x 0.70 application requiring a grade 12.9 alloy steel fastener with a 12 mm length under head.

Installation Notes

Installation is performed with an appropriately sized hex key or hex bit driver matching the M4 socket specification. Ensure the mating threaded hole or nut is clean and free of debris before installation. Grade 12.9 fasteners should not be substituted with lower-grade hardware in structural or high-load applications. Follow applicable equipment manufacturer torque guidelines; no torque value is specified in the product data for this fastener.