Value Collection BDMP34904 Dowel Pin 3/8x2 in Grade 8

Product Description

The VALUE COLLECTION BDMP34904 is a Grade 8 alloy steel standard dowel pin designed for precision alignment and fastening applications in mechanical assemblies. Measuring 3/8 inches in diameter and 2 inches in pin length, this dowel pin is hardened to a Rockwell C hardness of 50-58 and rated for a double-shear breaking strength of 28,700 pounds. One end is beveled and one end is rounded, which aids in guided insertion during assembly. Machinists, millwrights, and maintenance technicians commonly install these pins in fixtures, jigs, dies, and machine components where tight positional tolerances are required.

This dowel pin is suited for use in industrial and manufacturing environments where high-strength, close-tolerance alignment is critical. The Grade 8 alloy steel construction handles high shear loads in demanding applications. The diameter tolerance of 0.0002 inches ensures a consistent press or slip fit depending on the mating hole specification. Sold in a package of 10 pins, this SKU is appropriate for shop stock, MRO inventory, or production line use.

Key Features

• Grade 8 alloy steel construction for high shear load capacity
• Rockwell C hardness of 50-58 for wear and deformation resistance
• Double-shear breaking strength rated at 28,700 pounds
• Diameter tolerance of 0.0002 inches for precision fit
• One beveled end and one rounded end for ease of installation
• Packaged in quantities of 10 for shop stock convenience

Compatibility

Designed as a standard dowel pin for general industrial and mechanical assembly applications requiring a 3/8-inch diameter, 2-inch length, Grade 8 alloy steel pin with close diameter tolerances.

Installation Notes

Dowel pins of this type are typically installed by machinists or millwrights using an arbor press or hammer and punch, depending on the fit class of the mating bore. Always verify bore diameter and tolerance before pressing to avoid galling or seizing. Ensure mating components are properly supported to prevent damage during pin installation or removal. Consult applicable machinery safety standards and lock out equipment before performing alignment or assembly work on powered machinery.