Harddrive Seat Screw - Knob 1/4-28 Stepped Chrome

Harddrive seat screw with chrome-plated knob head, sized 1/4-28 thread pitch for pre-1996 V-twin motorcycles. Includes washer and is ready to install as a direct replacement for worn or missing seat fasteners.

Features

• 1/4"-28 thread pitch (pre-1996 models)
• Chrome-plated knob head
• Includes washer
• Direct replacement fastener

Specifications

• Brand: Harddrive
• Manufacturer Part #: 05-319
• UPC: 191361113901
• Thread Size: 1/4"-28
• Length: 6.37 in
• Width: 3.74 in
• Height: 0.7 in
• Weight: 0.022 lbs
• Country of Origin: China (Taiwan)

Fitment

Fits V-twin motorcycles with pre-1996 chassis using 1/4"-28 thread pitch seat mounts. Models 1996 and newer require 1/4"-20 thread pitch — verify your bike year before ordering.

Frequently Asked Questions

Will this fit my 1996 and newer Harley or Indian?

No — 1996 and newer V-twins use 1/4"-20 thread pitch. This screw is 1/4"-28 and will not thread correctly on newer bikes.

What's included with this screw?

The seat screw with chrome knob head and a washer, ready to install.

How do I know if my bike needs 1/4"-28 or 1/4"-20?

If your V-twin was built before 1996, it uses 1/4"-28. If 1996 or newer, it uses 1/4"-20. Check your bike's year of manufacture to be sure.