Cup Holder with Aluminum BracketAn optional cupholder is available for the Shockwave S5 Corbin seat. It can be attached to either side of the armrest with an aluminum bracket. Available in black, this cup holder will hold your coffee, a can,...

Thread-Lock™ Aluminum Surface Mount Base - 10"High-strength aluminum surface mount base with anodized finish. Use with any Thread-Lock™ fixed-height post (sold separately). Can be used with Thread-Lock™ table and grill posts (sold...

2-3/8" Thread-Lock™ Fixed-Height Post - 13"Sturdy 2-3/8″ high-strength aluminum post for use while underway. Locking collar prevents unintentional removal from base. Use with Trac-Lock™ non-locking seat mount (sold separately).

KingPin™ Standard Square Steel Base with Satin E-Coat - 7"x7"Standard square mild steel base with satin finish. 3″ below deck needed. Requires a 2-1/2″ hole in the deck.

KingPin™ Standard Square Steel Base with Brass - 7"x7"Standard square stainless steel base with satin finish. 3″ below deck needed. Requires a 2-1/2″ hole in the deck.

Universal Chair Mounting PlateAdapts a swivel mount to fit most seat mount patterns. High-strength aluminum. Use with any Springfield® marine swivel. Adds structural support to rotational molded seats and other plastic seat bottoms.

2" Taper-Lock™ Hi-Lo BushingReplacement bushing for the top of 2″ Hi-Lo posts. For use on models 2020 and earlier.

2-3/8" Trac-Lock™ III Swivel BushingReplacement bushing for 2-3/8″ Trac-Lock™ III slides and swivels. Use on Trac-Lock™ III 2002 and newer.

Taper-Lock™ Seat Swivel BushingReplacement bushing for Taper-Lock™ Hi-Lo swivel. Washer included.

5-Legged Deck Base Caster Replacement - 75mm with Brake Urethane5-pack caster replacements for a 5-legged deck base.

KingPin™ Unintentional Detach Retention Cup - PlasticReplacement standard post pin for use in KingPin™ standard base.

KingPin™ Base Socket CoverPlastic KingPin™ cover keeps sockets clear when not in use. Use on KingPin™ 3/4″ pin base. (sold as each).

SpringLock™/Clip-Lock™ Base Socket Cover3/4″ Deck Base Socket Cover fills the opening when not in use, creating a flush surface. (sold as pairs).

Brass KingPin™ BushingBrass replacement bushing for KingPin™ base.

Support Bushing KitReplacement bushing kit and V-bumper for pivot brackets on Guardian Deluxe and Standard heads to reduce abrasion on the lower unit.

Bolt-On Clevis PinReplacement tension clip between the extrusion and bolt-on T-brace.

Nylon KingPin™ BushingNylon replacement bushing for KingPin™ base (sold as each).

Spring-Lock™ 2 Base Repair Kit Repair kit for Spring-Lock™ bases and includes one ribbed bushing. For models 2010 and newer. Base repair kits include: 1/2 oz bottle of glue with brush cap, plastic bushing, and wooden dowel mandrel.

Spring-Lock™ Base Repair Kit - 2 BushingsThe repair kit for Spring-Lock™ bases includes one thin bushing and one thick bushing. For models 2010 and earlier. Base repair kits include: 1/2 oz bottle of glue with brush cap, plastic bushing, and...

KingPin™ Taper-Lock™ AdapterInserts into Taper-Lock™ base to accept KingPin™ posts or mounts.