Value Collection 532506PR M1.6x0.35 Hex Socket Cap Screw

Product Description

The VALUE COLLECTION 532506PR is an M1.6 x 0.35 metric hex socket cap screw engineered for precision fastening applications where a low-profile, high-strength connection is required. Manufactured from alloy steel to a 12.9 material grade, this fastener delivers exceptional tensile strength for its size. It features a black oxide finish that provides moderate corrosion resistance and reduces light reflection in optical or electronic assembly environments. The 6 mm length under head and fully threaded shank make it suitable for through-hole and tapped-hole applications. Sold in a minimum order quantity of 100 pieces per order with a package quantity of 1.

This screw is used in precision mechanical assemblies, electronics, instrumentation, and small-device manufacturing where compact, high-strength fasteners are required. The M1.6 thread diameter and 6 mm length under head suit shallow-depth tapped holes in metal housings, brackets, and enclosures. The hex socket drive allows torque application in confined spaces where an external hex or slotted tool would not fit. Installation is typically performed by mechanical assembly technicians, machinists, or electronics assembly professionals.

Key Features

• M1.6 x 0.35 thread with 6 mm length under head for compact fastening
• Fully threaded shank maximizes thread engagement across the full usable length
• Alloy steel construction at 12.9 material grade for high tensile and proof load strength
• Black oxide finish provides mild corrosion resistance and low-reflectance surface
• Hex socket drive enables torque application in restricted-access locations
• Conforms to DIN 912 and ISO 898-1 fastener standards for dimensional and mechanical compliance

Compatibility

Designed as a standard DIN 912 metric hex socket cap screw suitable for use in any M1.6 x 0.35 tapped hole requiring a 12.9-grade alloy steel fastener with a black oxide finish.

Installation Notes

Installation should be performed using a properly sized hex key or socket driver matched to the M1.6 socket cap head to prevent drive recess damage. Verify tapped hole depth and thread pitch before installation to ensure full thread engagement without bottoming. Always consult applicable mechanical or assembly specifications for torque requirements appropriate to 12.9-grade M1.6 fasteners, as those values are assembly-specific and not provided here. Replace any fastener showing thread damage, corrosion, or deformation.