Value Collection MSC67707208X Threaded Taper Pin Size 10

Product Description

The VALUE COLLECTION MSC67707208X is a Size 10 threaded taper pin machined from 303 grade 18-8 stainless steel with a passivated finish. It features a 5/8-18 external thread at the large end and a 0.704-inch large-end diameter with a 3-inch pin length. Taper pins are used to locate, lock, or align mating components in mechanical assemblies, providing a self-holding connection that resists rotational and axial movement. The passivated stainless steel construction offers corrosion resistance in moderate-exposure environments. This fastener is installed by machinists, maintenance technicians, and mechanical assemblers working on precision equipment, industrial machinery, and structural assemblies.

This taper pin is suited for applications requiring a removable, reusable locating or locking fastener in ferrous and non-ferrous assemblies. The threaded end allows easy extraction with a nut and driver when the pin must be removed during maintenance or disassembly. Typical install scenarios include shaft-to-hub connections, gear and pulley alignment, and fixture or jig assembly in manufacturing environments. The AN386 standard designation indicates aerospace and industrial interchangeability for Size 10 threaded taper pins.

Key Features

• Size 10 taper pin with 0.704-inch large-end diameter
• 3-inch pin length suits medium-depth hub and shaft connections
• 5/8-18 threaded large end allows positive mechanical extraction
• Grade 303 18-8 stainless steel provides corrosion resistance
• Passivated finish removes free iron and enhances surface oxide layer
• Meets AN386 standard for dimensional interchangeability

Compatibility

Designed as a standard AN386 Size 10 threaded taper pin. Compatible with any mating tapered hole reamed to the AN386 Size 10 specification in industrial, mechanical, and aerospace-style assemblies.

Installation Notes

Installation is typically performed by machinists or maintenance technicians using a taper pin reamer and arbor press or hammer. The mating hole must be finish-reamed to the correct taper before driving the pin to ensure full contact along the pin length. Before installation or removal, de-energize any connected machinery and follow applicable lockout/tagout procedures. The threaded end can be fitted with a nut for controlled pull-out extraction, avoiding damage to surrounding components.