Value Collection 532492BR Hex Socket Cap Screw M30x3.50

Product Description

The VALUE COLLECTION 532492BR is a partially threaded hex socket cap screw designed for high-strength fastening applications in industrial, mechanical, and structural assemblies. Manufactured from alloy steel with a black oxide finish, this fastener meets DIN 912 standards and carries a material grade of 12.9, indicating exceptionally high tensile and proof load capacity. The hex socket drive accepts a standard hex key or Allen wrench for installation. With a thread size of M30 x 3.50 and a length under head of 340 millimeters, this screw is suited for heavy-duty bolted joints where controlled clamping force is critical.

This fastener is used in industrial machinery, heavy equipment fabrication, structural steel connections, and precision mechanical assemblies. The M30 thread size and 340 millimeter shank length make it appropriate for applications requiring deep engagement through thick material sections. Partial threading allows for unthreaded shank contact in the clamped joint zone, which is standard practice in engineered bolted connections requiring shear resistance alongside tensile clamping.

Key Features

• M30 x 3.50 thread size with 340 millimeters of length under head
• Partially threaded shank for shear-resistant bolted joint design
• Alloy steel construction with 12.9 material grade for maximum tensile strength
• Black oxide coating provides mild corrosion resistance and reduces light reflection
• Hex socket drive compatible with standard hex keys and socket drivers
• Manufactured to DIN 912 fastener standard

Compatibility

Designed as a DIN 912 metric hex socket cap screw suitable for use in industrial machinery, fabrication, and structural applications requiring M30 x 3.50 high-strength fasteners.

Installation Notes

Installation should be performed by a qualified mechanic or millwright using a properly sized hex key or torque wrench socket. Always consult the applicable engineering specification or fastener torque table for the correct clamping force before tightening. Ensure the mating threaded hole or nut meets the appropriate grade and thread pitch to match this fastener. Clean and inspect threads before assembly to avoid galling or cross-threading on large-diameter fasteners.