Value Collection 41906 M4x0.70 Button Socket Cap Screw 25pk

Product Description

The VALUE COLLECTION 41906 is an M4x0.70 button head socket cap screw with a 6mm length under head, manufactured from alloy steel with a black oxide finish. Rated to material grade 10.9, this fastener delivers high tensile strength in a low-profile button head profile. The 2.5mm hex socket drive allows for installation with a standard hex key or Allen driver in confined spaces where a conventional cap head would not clear. Sold in packs of 25, these screws conform to ISO 7380 and are designed for metric applications requiring a right-hand thread direction. Machinists, millwrights, and maintenance technicians typically specify this fastener for equipment panels, guards, and assemblies where flush or near-flush head clearance is required.

This screw is suited for light-to-medium-duty fastening applications across industrial, mechanical, and equipment assembly environments. The black oxide finish provides mild corrosion resistance and reduces light reflection, making it appropriate for tooling fixtures, machine guards, enclosures, and structural brackets. The metric M4x0.70 thread standard and ISO 7380 fastener specification make this a common replacement or top-off item in shop inventory for production and maintenance settings.

Key Features

• M4x0.70 metric thread with right-hand direction and 4G/6G thread fit class per ISO 7380
• 6mm length under head for precise stack-up control in tight assemblies
• Grade 10.9 alloy steel construction for high tensile strength
• Black oxide finish for mild corrosion resistance and low-reflectance appearance
• 2.5mm hex socket drive for use with standard Allen keys or hex bit drivers
• Pack of 25 with a minimum order quantity of 1 pack

Compatibility

Designed as a standard ISO 7380 metric button head socket cap screw in M4x0.70 thread size, compatible with any application or assembly specifying this thread standard and fastener profile.

Installation Notes

Install using a 2.5mm hex key or Allen-head driver bit; ensure the driver seats fully in the socket to avoid stripping the recess. De-energize and lock out any equipment before accessing fastened assemblies per applicable safety procedures. Do not exceed the rated clamp load for grade 10.9 fasteners in the joint design. Inspect threads in the receiving material before installation to confirm compatibility with the M4x0.70 thread specification.