M4-0.7 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.

Typical applications include shaft collars and locking collars where the screw seats through the collar wall onto the shaft surface. A DIN 916 callout is commonly satisfied by an ISO 4029 cup point socket set screw when the metric size and length match the print. Review the metric diameter, length, cup diameter, and hex key together before substitution.

For hard-to-find metric cup point set screws, Cold Headers can help review uncommon lengths and large-diameter requirements.

Technical Highlights

• Point: Cup (recessed rim)
• Material: Alloy Steel
• Thread Size: M4-0.7 (coarse metric pitch)
• Length: 4 mm
• Cup Diameter (dz): 2.00 / 1.75 mm (max/min)
• Hex Key Size: 2 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.