Value Collection HC1016070-025BX M16 Hex Cap Screw 70mm

Product Description

The VALUE COLLECTION HC1016070-025BX is a metric hex head cap screw engineered for high-load fastening applications. Manufactured from Grade 10.9 steel with a black oxide finish, this fastener delivers tensile strength well above standard Grade 8.8 hardware. The M16 x 2.00 thread profile and 70 mm length under head make it a reliable choice for structural assemblies, equipment mounting, and mechanical connections where precise thread engagement is required. The 24 mm hex drive allows installation with standard metric wrenches or impact tooling. Licensed trades and maintenance professionals working on industrial equipment, machinery, or heavy fabrication projects will find this fastener conforms to DIN 931 standards for partially threaded hex bolts.

This screw is suited for use in metric fastening applications across industrial maintenance, mechanical assembly, and structural fabrication environments. The partial threading design provides a smooth shank section that resists shear loads at the joint interface, making it appropriate for applications where the fastener passes through clearance holes before engaging a threaded bore or nut. The black oxide finish provides a moderate level of corrosion resistance and reduces light reflection in finished assemblies. This is a single-piece unit sold individually.

Key Features

• Grade 10.9 steel construction provides high tensile and proof load strength
• Partially threaded shank per DIN 931 standard for shear-resistant joint performance
• Black oxide finish for moderate corrosion resistance and low-glare appearance
• M16 x 2.00 metric thread for compatibility with standard metric nuts and tapped holes
• 24 mm hex drive accepts standard metric wrenches and impact sockets
• 70 mm length under head suits medium-depth through-bolt and clearance-hole applications

Compatibility

Designed as an OEM-style replacement or direct-use fastener for metric assemblies requiring a DIN 931 partially threaded hex cap screw in M16 x 2.00 thread size.

Installation Notes

Installation should be performed by qualified maintenance technicians or mechanical tradespeople using calibrated metric tooling. Always ensure the mating thread or nut matches the M16 x 2.00 metric thread standard before installation. De-energize and lock out equipment before accessing any fastened assembly under load. Do not substitute imperial fasteners in metric-threaded applications, and do not exceed the rated proof load for Grade 10.9 hardware.