Product information
Overview
Product Overview
MotoTown 20 mm Knurled Seat Thumbscrew Kit, 1/4-20 / 1/4-28 - Chrome for 1973+ H-D is the exact seat mounts and hardware item described by the verified specifications and application boundary below.
Key Features & Specifications
- Knob Diameter: Approximately 20 mm
- Thread Options: Interchangeable 1/4-20 and 1/4-28 studs
- Included: 1 seat thumbscrew kit
- Package Quantity: 1 Thumbscrew Kit
- Color: Chrome
- Finish: Chrome Plated
- Material: Steel
Fitment
Harley-Davidson: 1973+ seat mounts accepting one of the included 1/4-20 or 1/4-28 interchangeable studs. Verify the motorcycle's seat-mount thread before installation.
Package Contents
1 Thumbscrew Kit
Before You Buy
Confirm OEM reference, dimensions, finish, mounting interface, vehicle application and package quantity before installation. Foot-control and chassis parts require correct alignment, clearance checks and professional installation procedures.
Fitment
Specifications
- Knob Diameter
- Approximately 20 mm
- Thread Options
- Interchangeable 1/4-20 and 1/4-28 studs
- Included
- 1 seat thumbscrew kit
- Package Quantity
- 1 Thumbscrew Kit
- Color
- Chrome
- Finish
- Chrome Plated
- Material
- Steel
Shipping & support
Shipping
Taiwan orders are prepared after payment and inventory confirmation. Shipping fees and any free-shipping threshold are shown at checkout.
View shipping policyReturns
Request a return within 14 days after receiving the item. Wait for return approval and shipping instructions before sending anything back.
View returns and warrantyFAQ
Before ordering, compare the SKU, OEM number, brand part number, model year, fitment notes, and product images.
View FAQsFitment help
If fitment is uncertain, send the SKU or OEM number together with the motorcycle year and model before checkout.
Contact fitment support