By A Mystery Man Writer
Bases & Hardware - The Springfield Jon Boat Seat Clamp features a 360° clamp-style swivel fits an 8 to 21 tank or boardtype seat.
The SPRINGFIELD Adjustable Jon Boat Seat Clamp is a removable mounting solution that makes it easy to transform uncomfortable bench seats into your new favorite place to sit. Simply attach the adjustable clamps to your bench seat and tighten the wing nuts for a secure connection that won't budge. Includes a heavy-duty swivel-action seat mount with a 4-hole mount pattern that fits most standard boat seats.
Springfield Marine Economy Adjustable Jon Boat Seat Clamp - 8 inch to 20.5 inch W1100012
Springfield Marine Jon Boat Seat Clamp With Swivel 1104010 for sale online
SPRINGFIELD 2 7/8 Locking Trac-Lock™ Swivel Seat Mount
Springfield Bench clamp for boat chair - Eggers Webshop
ITEM AS PICTURED, OPEN BOX WITH SHOWN ACCESSORIES (Can't confirm it's complete).
SPRINGFIELD Jon Boat Seat Clamp with Seat Swivel, W1100012, BNOB
Springfield Marine® 1612401-A - KingPin™ 16-22-3/8 H x 3/4 D Anodized Aluminum Power-Rise Sit-Down Adjustable Post with Seat Mount
Easy Swivel Seat Install for Jon Boat
Seats/Mounts
Adjustable Seat Clamp to fit most bench seats and Jon Boats. E-coated steel to resist corrosion. Sold individually.
Jon Boat Safety Clip by Springfield | Boat Deck & Bimini Tops at West Marine
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