Value Collection MASC0050018CP M5 X 0.80 Hex Socket Cap Screw

Product Description

The VALUE COLLECTION MASC0050018CP is an M5 x 0.80 hex socket cap screw designed for secure, high-torque fastening in mechanical assemblies, fixtures, and equipment. The screw measures 18 mm in length under the head and is fully threaded along that length, providing consistent grip from head to tip. Manufactured from 18-8 austenitic stainless steel (Material Grade A2) with a bright, uncoated finish, this fastener delivers corrosion resistance suitable for both indoor and outdoor service environments. The internal hex drive allows tightening with a standard hex key or Allen driver in confined spaces where a traditional bolt head would not fit.

This cap screw is a general-purpose metric fastener appropriate for light mechanical assemblies, equipment panels, pump housings, instrumentation brackets, and similar applications across HVAC, plumbing, pool, and industrial equipment service. Its M5 x 0.80 thread pitch conforms to DIN 912, making it a direct fit wherever that standard is called out in OEM assembly documentation. The fully threaded shank is particularly well suited to thin-material applications where partial threading would leave unengaged thread length in the fastener hole. Sold in minimum order quantities of 50 pieces per package.

Key Features

• M5 x 0.80 thread with 18 mm length under head, fully threaded
• 18-8 austenitic stainless steel, Material Grade A2 for corrosion resistance
• Bright, uncoated finish — no coating thickness to account for in close-tolerance holes
• Internal hex (Allen) drive for installation in tight or recessed locations
• Conforms to DIN 912 fastener standard
• Minimum order quantity of 50 pieces ensures job-site availability

Compatibility

Designed as an OEM-style replacement or service fastener for any assembly specifying an M5 x 0.80 hex socket cap screw to DIN 912, including mechanical equipment, panels, and fixtures common in HVAC, plumbing, and pool system installations.

Installation Notes

Install using the correctly sized hex key or Allen driver to avoid rounding the internal drive socket. Ensure the receiving thread is clean and free of debris before installation. Stainless steel fasteners can be susceptible to galling — apply an appropriate anti-seize compound when threading into stainless or aluminum tapped holes. Follow the equipment manufacturer torque specifications for the assembly being serviced.