Value Collection MSC67704569X Threaded Taper Pin Size 7

Product Description

The VALUE COLLECTION MSC67704569X is a Size 7 threaded taper pin machined from C-12L14 steel with an uncoated finish. It features a 3/8-24 threaded end for positive retention after installation, a large end diameter of 0.407 inches, a neck diameter of 0.315 inches, and a pin length of 1.75 inches. The maximum diameter tolerance is held to 0.0013 inches, making it suitable for applications where precise fit and repeatable alignment are required. This pin meets AN386 standards and is intended for use by machinists, maintenance technicians, and mechanical assemblers working on machinery, fixtures, and mechanical assemblies.

Threaded taper pins are used to lock hubs, levers, collars, and other components to shafts or through holes where alignment must be maintained and the pin must be removable. This Size 7 pin is suited for light- to medium-duty mechanical assemblies in industrial, maintenance, and manufacturing environments. Its threaded end accepts a nut to prevent the pin from backing out under vibration or load, a feature especially useful in machinery subject to continuous movement or dynamic loading.

Key Features

• 3/8-24 threaded end for secure nut retention and vibration resistance
• Size 7 taper pin with 0.407-inch large end diameter and 0.315-inch neck diameter
• 1.75-inch pin length for use in standard-depth through-hole assemblies
• C-12L14 steel construction provides good machinability and consistent dimensional control
• Maximum diameter tolerance of 0.0013 inches for precise, repeatable fit
• Meets AN386 standard for threaded taper pins

Compatibility

Designed as a standard AN386-compliant Size 7 threaded taper pin for use in mechanical assemblies requiring a 3/8-24 threaded taper pin with a 0.407-inch large end diameter.

Installation Notes

Threaded taper pins are typically installed by machinists or maintenance technicians using a pin driver or press to seat the pin into a reamed taper hole. Always ream the receiving hole to the correct taper before installation to ensure full contact along the pin length. De-energize and lock out all equipment before servicing any assembly containing taper pins. Use a properly sized nut on the threaded end and tighten to retain the pin against axial movement.