M6-1.0 x 4 Cup Point Alloy Steel Metric Socket Set Screw fits metric power-transmission hardware where a recessed cup rim is used to hold position.

Knobs, hand levers, and control components use socket set screws to keep the outside of the assembly smooth. The metric standard defines geometry for the set screw form; do not substitute cap screw assumptions for this headless locking application. Review the metric diameter, length, cup diameter, and hex key together before substitution.

Cold Headers supports imported equipment rebuilds where the replacement screw must match the original metric callout.

Technical Highlights

• Point: Cup (recessed rim)
• Material: Alloy Steel
• Thread Size: M6-1.0 (coarse metric pitch)
• Length: 4 mm
• Cup Diameter (dz): 3.00 / 2.75 mm (max/min)
• Hex Key Size: 3 mm
• Length Tolerance: ±0.24 mm
• Dimensional Standard: ISO 4029 / DIN 916

Call 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.