Value Collection HC3XX30090-001BX M30 Hex Head Cap Screw

Product Description

The VALUE COLLECTION HC3XX30090-001BX is a fully threaded hex head cap screw manufactured to DIN 933 standards. It features an M30 x 3.50 metric thread profile with a 90 mm length under head and a 46 mm hex drive. Constructed from Grade 316 austenitic stainless steel classified as A4 grade, this fastener delivers strong corrosion resistance in demanding environments including wet, chemical, and marine applications. The bright uncoated finish maintains dimensional accuracy and allows for direct inspection of the base material. Installation requires a standard hex wrench or socket sized to 46 mm.

This screw is suited for structural and mechanical assemblies where metric fasteners and corrosion resistance are required. Typical applications include marine hardware, food processing equipment, chemical processing installations, and outdoor industrial structures. The M30 thread size and full threading along the shank make it appropriate for deep engagement in thick flanges, brackets, or base plates where load distribution and thread grip are critical.

Key Features

• Fully threaded shank per DIN 933 standard for maximum thread engagement
• M30 x 3.50 metric thread provides high load-bearing capacity
• Grade 316 A4 stainless steel offers superior resistance to chlorides and corrosive media
• Bright uncoated finish maintains precise tolerances
• 46 mm hex drive accommodates standard industrial hex tooling
• 90 mm length under head suits thick-section assemblies and flanged connections

Compatibility

Designed as a DIN 933 metric hex head cap screw for use in assemblies requiring M30 x 3.50 thread engagement with Grade 316 stainless steel material specification.

Installation Notes

Installation should be performed by a qualified millwright, pipefitter, or mechanical technician familiar with metric fastener standards. Verify that mating threads are clean and free of damage before installation. Use a calibrated torque wrench to achieve the required clamp load per the assembly engineering specification. Do not mix stainless steel fasteners with dissimilar metals in galvanically sensitive environments without appropriate isolation.