Value Collection 261436BR Pull Out Dowel Pin 3/4 X 4 in Alloy Steel

Product Description

The VALUE COLLECTION 261436BR is a standard pull out dowel pin manufactured from Grade 8 alloy steel and built to ASME B18.8.2. The pin measures 3/4 inches in diameter and 4 inches in overall length. One end is rounded and the other end is threaded, which allows the pin to be extracted from a blind hole using a standard pull-out tool. A diameter tolerance of 0.0002 inches ensures consistent fit in precision-machined bores. This type of fastener is used by machinists, tool and die makers, and maintenance technicians who need reliable, repeatable part alignment in fixtures, dies, and assemblies.

Pull out dowel pins are commonly installed in manufacturing fixtures, jigs, press tools, and machine assemblies where components must be precisely located and periodically disassembled for maintenance or changeover. The threaded extraction end eliminates the need to drive the pin out from the back of a blind bore, reducing the risk of bore damage during service. This pin is suited for industrial and heavy-duty applications where alloy steel strength and tight dimensional tolerances are required.

Key Features

• ASME B18.8.2 compliant for standardized dimensional and tolerance requirements
• Grade 8 alloy steel construction for high shear strength and durability
• Threaded end allows pull-out extraction from blind holes without back-driving
• Diameter tolerance of 0.0002 inches supports precision alignment applications
• 3/4-inch diameter by 4-inch length for medium-to-large fixture and tooling installations

Compatibility

Designed as an OEM-style replacement or direct-use component for precision fixtures, jigs, dies, and machine assemblies requiring standard pull out dowel pins per ASME B18.8.2.

Installation Notes

Installation and removal should be performed by a qualified machinist or maintenance technician. Ensure the receiving bore is clean, properly sized, and deburred before pressing the pin into position. Always de-energize and lock out the machine or assembly before servicing any dowel pins. Use the appropriate pull-out tool threaded to the extraction end for removal — do not attempt to drive the pin laterally, which can damage the bore or the pin.