Value Collection 644208PS Hex Head Cap Screw M16x2 200mm Grade 8.8

Product Description

The VALUE COLLECTION 644208PS is a metric hex head cap screw designed for general mechanical fastening applications requiring precise thread engagement and reliable clamping force. Built to Grade 8.8 steel specification, this fastener offers a balance of tensile strength and ductility suited to structural and machine assembly work. The M16 x 2.00 thread profile runs partially along a 200 mm shank, with a 24 mm hex drive for standard wrench engagement. It conforms to DIN 931 and ISO 4014 dimensional standards. Machinists, millwrights, maintenance technicians, and industrial assemblers install this type of fastener across a wide range of bolted joint applications.

This cap screw is appropriate for metric bolted assemblies in both light industrial and heavy equipment contexts. Partial threading preserves a smooth shank section beneath the head, which provides a more accurate locating feature in close-tolerance bores and helps resist shear loading at joint interfaces. The uncoated bright finish makes it suitable for use where additional plating or corrosion protection will be applied during final assembly, or in dry indoor environments where bare steel is acceptable.

Key Features

• Grade 8.8 steel construction for reliable tensile and yield strength in structural fastening
• Partially threaded shank per DIN 931 and ISO 4014 standards
• M16 x 2.00 metric thread for compatibility with standard M16 nuts and tapped holes
• 24 mm hex drive accepts standard open-end, box, or socket wrenches
• Bright uncoated finish for use in dry environments or assemblies with separate corrosion treatment
• 200 mm length under head accommodates thicker joint stacks and flange connections

Compatibility

Designed as an OEM-style metric fastener for use with standard M16 x 2.00 nuts, washers, and tapped holes conforming to ISO metric thread standards in general mechanical and structural assemblies.

Installation Notes

Installation should be performed by a qualified mechanic or maintenance technician using calibrated torque tooling appropriate for Grade 8.8 M16 fasteners per applicable engineering or equipment specifications. Always clean mating threads and inspect for damage before assembly. Do not mix metric and unified thread fasteners. Follow applicable industry or equipment manufacturer torque specifications, as none are provided with this part.