---
product_id: 42585576
title: "attwoodSP-37904 2\" Wedge Extension Post - 13\" to 19\""
brand: "attwood"
price: "S/.1114"
currency: PEN
in_stock: true
reviews_count: 8
url: https://www.desertcart.pe/products/42585576-attwoodsp-37904-2-wedge-extension-post-13-to-19
store_origin: PE
region: Peru
---

# 2 3/8-inch satin anodized aluminum post Height adjustable 24-30 inches 2-point stainless steel riveted bushing attwoodSP-37904 2" Wedge Extension Post - 13" to 19"

**Brand:** attwood
**Price:** S/.1114
**Availability:** ✅ In Stock

## Summary

> ⚓ Elevate your boating experience with precision and style!

## Quick Answers

- **What is this?** attwoodSP-37904 2" Wedge Extension Post - 13" to 19" by attwood
- **How much does it cost?** S/.1114 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/42585576-attwoodsp-37904-2-wedge-extension-post-13-to-19)

## Best For

- attwood enthusiasts

## Why This Product

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

## Key Features

- • **Lock-In Stability:** Wedge™ bushing with 2-point stainless steel riveting ensures zero wobble
- • **Seamless Seat Integration:** Integral seat mount designed for quick, secure installation
- • **Certified Safety & Quality:** Meets ABYC Code B standards for marine safety and reliability
- • **Rock-Solid Marine Mounting:** Satin anodized aluminum post built to last and resist corrosion
- • **Customizable Comfort Height:** Easily adjust between 24 and 30 inches for perfect seating ergonomics

## Overview

The Attwood Wedge™ 2 3/8-Inch Extension Post is a durable, height-adjustable marine pedestal crafted from satin anodized aluminum. Designed for secure boat seat mounting, it features a locking Wedge™ bushing with stainless steel rivets for unmatched stability. Adjustable from 24 to 30 inches, it integrates an integral seat mount and complies with ABYC Code B safety standards, making it a trusted choice for serious boaters seeking reliable, customizable seating solutions.

## Description

attwoodSP-37904 2" Wedge Extension Post - 13" to 19"

## Features

- Sturdy, dependable, and height-adjustable mounting point for a boat seat
- Satin anodized aluminum 2-3/8-inch-diameter Extension Post
- Conveniently height is adjustable between 24 and 30 inches
- Wedge bushing locks the post into the base with a tight, solid fit
- Bushing is securely mounted to the post with 2-point stainless steel riveting
- Post also has an integral seat mount
- Meets ABYC Code B standards

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | attwood |
| Orientation | Front |
| Material | Aluminum |
| Vehicle Service Type | Boat |
| Seat Width | 24 Inches |
| Fit Type | freestanding |
| Item Weight | 2.6 Kilograms |
| Global Trade Identification Number | 00014599379157 |
| Manufacturer | Attwood |
| UPC | 014599379157 |
| Item Package Dimensions L x W x H | 27 x 7 x 6 inches |
| Package Weight | 2.72 Kilograms |
| Item Dimensions  LxWxH | 1 x 13 x 31 inches |
| Brand Name | attwood |
| Model Name | Attwood Boat Seating Accessories |
| Suggested Users | unisex-adult |
| Part Number | SP-37914 |
| Style | Post |
| Included Components | End Product & Information |
| Size | 24" to 30" |
| Sport Type | Boating |

## Product Details

- **Brand:** attwood
- **Orientation:** Front
- **Material:** Aluminum
- **Vehicle Service Type:** Boat
- **Seat Width:** 24 Inches

## Images

![attwoodSP-37904 2" Wedge Extension Post - 13" to 19" - Image 1](https://m.media-amazon.com/images/I/719Wlwgb7vL.jpg)
![attwoodSP-37904 2" Wedge Extension Post - 13" to 19" - Image 2](https://m.media-amazon.com/images/I/71pnYyQySEL.jpg)
![attwoodSP-37904 2" Wedge Extension Post - 13" to 19" - Image 3](https://m.media-amazon.com/images/I/71p2hY0wNNL.jpg)
![attwoodSP-37904 2" Wedge Extension Post - 13" to 19" - Image 4](https://m.media-amazon.com/images/I/71vNiKplW2L.jpg)
![attwoodSP-37904 2" Wedge Extension Post - 13" to 19" - Image 5](https://m.media-amazon.com/images/I/71MmRRdFb0L.jpg)

## Available Options

This product comes in different **Size, Style Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Adjustable height
*by T***R on November 21, 2024*

Perfect for my "butt seat" in the bow of my boat. I can run the trolling motor w one foot without losing my balance

### ⭐⭐⭐⭐⭐ Pedestal
*by B***R on October 31, 2024*

Works as it should

### ⭐⭐⭐⭐ Works as expected good price
*by M***1 on October 18, 2024*

Had to replace base with a wedge style that does not come in D style that is on all my other sweveleze pedestal seats. There is cross sections that allow you to cut part of the wedge base down to be used in a D base place. No mounting Bolles with the 50.00 wedge base. Have had vary good luck with my Atwood products.

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**Shop now:** [https://www.desertcart.pe/products/42585576-attwoodsp-37904-2-wedge-extension-post-13-to-19](https://www.desertcart.pe/products/42585576-attwoodsp-37904-2-wedge-extension-post-13-to-19)

---

*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-03-20*