Value Collection 40019 Precision Dowel Pin 6x20mm Ss 416

Product Description

The VALUE COLLECTION 40019 is a precision dowel pin designed for accurate alignment and location of mating components in mechanical assemblies. Manufactured from Grade 416 stainless steel, this pin measures 6 mm in diameter and 20 mm in overall length, with one beveled end and one rounded end for ease of insertion and positive seating. The Rockwell C 52-62 hardness rating ensures resistance to wear and deformation under load. This pin is suited to machining and fabrication shops, tooling applications, and general industrial assembly work where close-tolerance positioning is required.

Grade 416 stainless steel offers good machinability and corrosion resistance, making this dowel pin appropriate for light to moderate corrosion environments. The close diameter tolerance of 0.0060 to 0.0150 mm ensures repeatable, precise fit in reamed holes. Typical applications include fixture and jig alignment, die sets, machine frames, and precision equipment assembly. This item is packaged in quantities of 25 pins per package, with a minimum order quantity of 1 package.

Key Features

• Grade 416 stainless steel construction for corrosion resistance and durability
• Rockwell C 52-62 hardness for wear resistance under mechanical load
• One beveled end and one rounded end for straightforward installation and seating
• Close diameter tolerance of 0.0060 to 0.0150 mm for accurate component alignment
• 6 mm diameter by 20 mm length suits a wide range of standard alignment applications
• Packaged 25 pins per package for convenience in production and shop environments

Compatibility

Designed as a precision alignment pin for use in any application requiring a 6 mm nominal diameter reamed hole, including fixtures, jigs, dies, and machine component assemblies.

Installation Notes

Precision dowel pins are installed by machinists or mechanical assembly technicians. The receiving hole should be reamed to the appropriate tolerance before installation to ensure proper fit. Press the pin into the reamed hole using an arbor press or similar tooling — do not hammer directly on the pin, as this can damage the end geometry and alter the fit. Inspect mating components for burrs and clean holes before installation.