springfield marine

Springfield Marine 1630423A 15" Threaded Kingpin Post

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SKU:
21104585
MPN:
1630423a
Availability:
Usually ships the same or next business day. In stock at our MI, WA warehouses.
Shipping:
Calculated at Checkout
Stock Update:
11/09/2026 07:49:50 PM PST
$57.83

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 and pay only $53.83 each 53.83
Buy 3 and pay only $49.68 each 49.68
Buy 4 or above and pay only $48.02 each 48.02
Stock Update:
11/09/2026 07:49:50 PM PST
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Description

This item is brand-new, factory sealed.

Springfield 1630423-A Threaded Fixed-Height Post for Kingpin Seat Mounts and Bases - 15", Anodized Finish
  • "hefty 1.75" diameter post and reinforcement ring"
  • use with any kingpin seat mount and threaded base (sold separately)
  • "fixed height: 15"
  • rust-resistant anodized finish
  • 5-year warranty
  • Fit type: Universal Fit
  • Manufacturer: ?SPRINGFIELD
  • Brand: ?Springfield
  • Model: ?1630423-A
  • Item Weight: ?1 pounds
  • Package Dimensions: ?21.1 x 3.4 x 2.5 inches
  • Country of Origin: ?China
  • Item model number: ?1630423-A
  • Exterior: ?Brushed
  • Manufacturer Part Number: ?1630423-A

Springfield's Threaded Fixed-Height Post is designed for use with KingPin seat mounts and threaded bases. It features a hefty 1.75" diameter and reinforcement ring. Includes a rust-resistant anodized finish and a five-year warranty.

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Springfield Marine 1630423A 15" Threaded Kingpin Post
$57.83