---
product_id: 18961567
title: "Springfield1100521-L1 2-7/8-Inch Locking Trac-Lock Slide and Swivel,Grey,Black"
brand: "springfield"
price: "R3847"
currency: ZAR
in_stock: true
reviews_count: 13
url: https://www.desertcart.co.za/products/18961567-springfield1100521-l1-2-7-8-inch-locking-trac-lock-slide
store_origin: ZA
region: South Africa
---

# 7-1/4" x 13" platform 360-degree rotation Locking mechanism Springfield1100521-L1 2-7/8-Inch Locking Trac-Lock Slide and Swivel,Grey,Black

**Brand:** springfield
**Price:** R3847
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Seating Game!

## Quick Answers

- **What is this?** Springfield1100521-L1 2-7/8-Inch Locking Trac-Lock Slide and Swivel,Grey,Black by springfield
- **How much does it cost?** R3847 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/18961567-springfield1100521-l1-2-7-8-inch-locking-trac-lock-slide)

## Best For

- springfield enthusiasts

## Why This Product

- Trusted springfield brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Perfect Fit:** ABYC Class AD compliant for a snug and secure installation.
- • **Robust Design:** Engineered with a large mounting platform for stability and comfort.
- • **Smooth Operation:** Self-lubricating pads ensure a frictionless glide, enhancing your experience.
- • **Seamless Mobility:** Experience effortless 360-degree rotation for ultimate flexibility.
- • **User-Friendly Locking:** Centrally located handle for easy access, whether left or right-handed.

## Overview

The Springfield1100521-L1 Locking Trac-Lock Slide and Swivel is designed for optimal comfort and functionality, featuring a robust 7-1/4" x 13" seat mounting platform, 360-degree rotation, and a user-friendly locking mechanism, making it the perfect addition to your boating or outdoor seating needs.

## Description

Springfield1100521-L1 2-7/8-Inch Locking Trac-Lock Slide and Swivel,Grey,Black

## Features

- ABYC Class: AD (H-31 Driver)
- 2-7/8″ Post Mount With Bushing For Snug Fit
- Large 7-1/4″ x 13″ Seat Mounting Platform, Travels 5-1/4″ Forward And Backward On Self Lubricating Pads, Rotates 360 Degree
- Centrally Located Locking Handle, Easy To Reach With Left Or Right Hand

## Images

![Springfield1100521-L1 2-7/8-Inch Locking Trac-Lock Slide and Swivel,Grey,Black - Image 1](https://m.media-amazon.com/images/I/41qDwclq4mL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 







  
  
    Bad Bushing
  

*by L***L on Reviewed in the United States 🇺🇸 on November 23, 2019*

I really like these swivels. Using them on a 1986 Grady White 228 Seafarer. The original slides were frozen after many years of use.Installation on the pedestals was challenging however, I discovered one of the swivel plastic bushings was not spec, and would not fit at all. So I drove over to West Marine and bought a Todd plastic bushing and it works, just a little more play in it that the other Springfield bushing.Amazon is giving me a credit so I am buying another bushing separately, and fingers crossed it falls within specs.

### ⭐⭐⭐⭐⭐ 







  
  
    Perfect replacement for D3725
  

*by L***C on Reviewed in the United States 🇺🇸 on November 9, 2020*

Hope this review helps other older boat owners and/or those restoring and older boat! This product is a perfect replacement for a Springfield D3725. The product fits perfectly and is even an upgrade from the original D3725!  The driver's seat is again adjustable on our 1996 Dynasty Spree. If you need to replace a Springfield D3725, this is the right part.

### ⭐⭐ 







  
  
    Very Chinese you know what I mean.
  

*by C***D on Reviewed in the United States 🇺🇸 on December 19, 2020*

Pedestal measures 2 7/8 and the package says it is for a 2 7/8 tube but something must have been lost in Imperial to metric. Actual size max is about 2 3/4inches. and does not fit as it should.If you try to sand it out to fit, its a lot of very tough plastic to remove.Major pain in the tail.Sloppy work in manufacturing.Bolt attachment is almost correct also but will work with patience.Fore and aft works OK.I would have returned both if I had known just what a job it will be.

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**Shop now:** [https://www.desertcart.co.za/products/18961567-springfield1100521-l1-2-7-8-inch-locking-trac-lock-slide](https://www.desertcart.co.za/products/18961567-springfield1100521-l1-2-7-8-inch-locking-trac-lock-slide)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-27*