Value Collection HC3X04006-050BX M4 Hex Cap Screw 18-8 Ss Din 933

Product Description

The VALUE COLLECTION HC3X04006-050BX is a metric hex head cap screw designed for general mechanical assemblies requiring corrosion-resistant fasteners. Manufactured from 18-8 austenitic stainless steel to Grade A2 per DIN 933, this screw features an M4 x 0.70 thread pitch with a 6 mm length under the head and is fully threaded along its entire shank. The bright, uncoated finish preserves the natural corrosion resistance of the stainless alloy without added plating. This fastener is suited to tradespeople, mechanical contractors, and equipment technicians who need reliable metric hardware for light-duty structural or component attachment work.

This screw is used wherever a small-diameter metric fastener is required in corrosive or moisture-prone environments. Typical applications include HVAC equipment panels, electrical enclosure covers, plumbing fixture hardware, and light mechanical assemblies where stainless steel is specified over zinc-plated carbon steel. The 7 mm hex drive is compatible with standard metric hex wrenches and socket sets. This fastener is sold with a minimum order quantity of 50 pieces per order.

Key Features

• 18-8 austenitic stainless steel construction, Grade A2, provides strong resistance to rust and oxidation
• Fully threaded shank along the 6 mm length under head for maximum thread engagement in thin material
• M4 x 0.70 metric thread conforms to DIN 933 standard for consistent fit with metric nuts and tapped holes
• 7 mm hex drive accepts standard metric hex sockets and open-end wrenches
• Bright uncoated finish maintains dimensional accuracy and avoids coating-related tolerance variation
• Minimum order quantity of 50 pieces supports job-site and shop stock replenishment

Compatibility

Designed as an OEM-style replacement or general-use fastener for any application requiring a DIN 933 fully threaded hex head cap screw in M4 x 0.70 metric thread size.

Installation Notes

Installation is performed by mechanical contractors or technicians using a 7 mm hex socket or open-end wrench. Always verify the receiving thread or nut is rated for M4 x 0.70 metric pitch before torquing. When installing stainless steel fasteners into stainless steel tapped holes, apply an anti-seize compound to prevent galling. Follow applicable equipment manufacturer torque guidelines for M4 fasteners in the specific assembly.