Value Collection SS6X04004-050BX Set Screw M4 X 0.70 Din 916

Product Description

The VALUE COLLECTION SS6X04004-050BX is a cup-point set screw designed for precision holding and positioning applications in mechanical assemblies. Manufactured to DIN 916 standards, this fully threaded fastener features an M4 x 0.70 metric thread and an overall length of 4 mm. The cup point bites into the mating shaft to resist rotation and axial movement without requiring a through-hole. The 2 mm hex drive socket accepts a standard hex key for installation in tight clearances. Constructed from 18-8 austenitic stainless steel, Grade A2, the screw offers solid corrosion resistance for use in damp or mildly corrosive environments. Sold in a minimum quantity of 50 pieces per order.

This set screw is suited for use in light mechanical assemblies, shaft collars, pulleys, gears, and positioning fixtures where a flush or recessed fastener is required. The metric thread profile and DIN 916 compliance make it appropriate for equipment manufactured to European dimensional standards. Technicians in HVAC, refrigeration, plumbing equipment manufacturing, and general mechanical service will find this size common in small motor shafts, valve actuators, and panel hardware. The compact 4 mm length keeps the screw fully recessed in shallow-threaded bores.

Key Features

• M4 x 0.70 metric thread conforms to DIN 916 standard
• Cup point provides positive grip on shaft surfaces without full penetration
• 18-8 austenitic stainless steel, Grade A2, for corrosion resistance
• 2 mm hex key drive for installation in confined spaces
• Overall length of 4 mm suits shallow threaded bores and thin collars
• Minimum order quantity of 50 pieces supports service van and shop stock

Compatibility

Designed as a DIN 916 metric cup-point set screw for use in M4 x 0.70 threaded bores in shaft collars, pulleys, gears, and similar mechanical components requiring a recessed fastener.

Installation Notes

Installation requires a 2 mm hex key; confirm the receiving bore is clean and fully threaded before driving the screw. De-energize or lock out any rotating equipment before installing or removing set screws from shafts. Do not overtighten in soft or thin-walled components, as the cup point can cause permanent deformation. Follow applicable equipment manufacturer torque guidance when specified.