---
product_id: 19461556
title: "Rail Clamps"
brand: "seastow"
price: "S$88"
currency: SGD
in_stock: true
reviews_count: 8
category: "Sea Stow"
url: https://www.desertcart.sg/products/19461556-rail-clamps
store_origin: SG
region: Singapore
---

# Quick-release design Fits 3/4" to 1-1/4" railings No-drill installation Rail Clamps

**Brand:** seastow
**Price:** S$88
**Availability:** ✅ In Stock

## Summary

> ⚓ Secure your essentials, no hassle attached!

## Quick Answers

- **What is this?** Rail Clamps by seastow
- **How much does it cost?** S$88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/19461556-rail-clamps)

## Best For

- seastow enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable metal construction with a modern design that stands up to marine conditions.
- • **Rapid Removal:** Quick-release wing nut lets you detach and store in seconds—no tools needed.
- • **Universal Fit:** Adjustable rubber sleeves accommodate multiple railing sizes for versatile mounting.
- • **Effortless Setup:** Clamp on without a single drill hole—preserve your gear’s integrity.
- • **Multi-Purpose Mounting:** Perfect for glass holders, binoculars, bottles, and more—upgrade your boat’s functionality.

## Overview

SeaStow Rail Clamps offer a robust, no-drill mounting solution for 3/4" to 1-1/4" railings. Featuring quick-release wing nuts and adjustable rubber sleeves, these metal clamps provide a durable, versatile platform to securely attach glass holders, binoculars, or bottle holders to your boat’s steering pedestal. Sold in pairs, they combine ease of use with marine-grade strength, making them a must-have for boating enthusiasts seeking convenience and reliability.

## Description

desertcart.com : SeaStow Rail Clamps : Boating Equipment : Sports & Outdoors

Review: Good quality - A good solid mount. Adjustable and strong.
Review: Basic but beefy and well made - These offer a time tested well designed platform onto which a number of items can be secured onto a railing or stanchion. The units come with rubber sleeves to accomodate various rail diameters. The plastic feels strong and not brittle. Good quality and worth the price.

## Features

- Requires NO hole drilling for installation.
- Clamps mount to railing by simply tightening the wing nut.
- Quick release design allows quick & easy removal for storage.
- Fits 3/4", 1" to 1-1/4" Railings. Sold with 2 per package.
- Use to mount any glass, binocular or bottle holder to a steering pedestal.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008EPC0RO |
| Best Sellers Rank | #742,945 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #4,514 in Boat Deck Hardware |
| Brand | SeaStow |
| Brand Name | SeaStow |
| Color | White |
| Customer Reviews | 4.7 4.7 out of 5 stars (19) |
| Date First Available | June 26, 2012 |
| Item Package Dimensions L x W x H | 5 x 4 x 2 inches |
| Item Weight | 0.7 Pounds |
| Manufacturer | SeaStow |
| Material | Metal |
| Model Name | FBA_72669 |
| Package Weight | 0.7 Pounds |
| Part Number | FBA_72669 |
| Style | Modern |
| UPC | 814154013973 |

## Product Details

- **Brand:** SeaStow
- **Color:** White
- **Item Weight:** 0.7 Pounds
- **Manufacturer:** SeaStow
- **Material:** Metal
- **Style:** Modern
- **UPC:** 814154013973

## Images

![Rail Clamps - Image 1](https://m.media-amazon.com/images/I/91NQE7ZBacL.jpg)

## Questions & Answers

**Q: Hi, please can you give me the exact dimensions of each clamp? The product dimms seem pretty large? Thanks**
A: Hello, The clamps weigh 1 lb. they are 6.5 x 2 x 4.5 (L x W x H) and that is with a rail insert.
Hope that helps.
Jim

**Q: what are the dimensions of the unit**
A: Correct Dimensions per mfg is 6.5" x 2" x 4.5".  I will add to Amazon's Features shortlyJimSandies Galley and More

**Q: Hi Jim, my screw is 3/16. Will it fit?**
A: I believe it is 1/8". 
I do not have these in stock to measure.
Jim

**Q: I lost the rubber sleeve for my 7/8" rails. How do I order another rubber fitting?**
A: Please provide your Amazon Order ID# and I will have a sleeve shipped to you without cost.
Jim

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality
*by Y***C on March 22, 2025*

A good solid mount. Adjustable and strong.

### ⭐⭐⭐⭐⭐ Basic but beefy and well made
*by J***T on September 12, 2018*

These offer a time tested well designed platform onto which a number of items can be secured onto a railing or stanchion. The units come with rubber sleeves to accomodate various rail diameters. The plastic feels strong and not brittle. Good quality and worth the price.

### ⭐⭐⭐⭐⭐ Works great, don't lose the rubber pieces!
*by T***R on December 4, 2019*

Works great for mounting my 100W solar panel to the rail of my sailboat. I used a strip of aluminum, drill holes to mount to the back of the panel for a bracket and then attached to my rail with these. With the proper size rubber sleeve they grip very firmly and seem sturdy.

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**Shop now:** [https://www.desertcart.sg/products/19461556-rail-clamps](https://www.desertcart.sg/products/19461556-rail-clamps)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-17*