---
product_id: 2673802
title: "Groco Spanner Wrenchdeck Plate Key Wrench"
brand: "groco"
price: "RM238"
currency: MYR
in_stock: true
reviews_count: 8
category: "Groco"
url: https://www.desertcart.com.my/products/2673802-groco-spanner-wrenchdeck-plate-key-wrench
store_origin: MY
region: Malaysia
---

# Cast bronze build for marine-grade durability Fits deck plates with key holes up to 7" apart Dual pin sizes (1/4" & 5/16") for versatile fit Groco Spanner Wrenchdeck Plate Key Wrench

**Brand:** groco
**Price:** RM238
**Availability:** ✅ In Stock

## Summary

> 🛠️ Unlock your deck’s potential with the ultimate spanner wrench!

## Quick Answers

- **What is this?** Groco Spanner Wrenchdeck Plate Key Wrench by groco
- **How much does it cost?** RM238 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/2673802-groco-spanner-wrenchdeck-plate-key-wrench)

## Best For

- groco enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Convenient:** Built-in handle hole lets you hang it right where you need it—no more hunting for tools.
- • **Trusted by Boaters & Pros:** A must-have tool with a 4.7-star rating, proven reliable for decades on popular boat models.
- • **Versatile Dual-Pin Design:** Two stainless steel pin sizes tackle multiple strainer covers effortlessly.
- • **Perfect Fit for Deck Plates:** Expands to fit key holes up to 7 inches apart, covering a wide range of applications.
- • **Marine-Grade Bronze Construction:** Rugged cast bronze ensures corrosion resistance and long-lasting performance in harsh environments.

## Overview

The Groco Spanner Wrenchdeck Plate Key Wrench is a durable, cast bronze tool featuring dual stainless steel pins (1/4" and 5/16") designed to open deck plates and strainer covers with key holes up to 7" apart. Compact and easy to store, it’s a trusted, corrosion-resistant essential for marine and home toolkits alike.

## Description

NA

Review: Great tool to have on hand - Super handy to have in the tool box!! Two sizes and expandable for multiple diameters!! From power tools to the boat, great to have on hand!!
Review: Must have to remove strainer covers - I have used one of these for many years to remove the AC strainer cover to clear grass etc. on my 1999 SeaRay Sundancer 40 ft boat. Well, I sold my boat and left the tool for the new owner. Our new 2004 SeaRay Sedan Bridge boat also has Groco sea strainers, so I’m repurchasing another tool. This is the perfect tool for that job. I would definitely recommend and buy again.

## Features

- Made by Gross Mechanical Labs (Groco)
- Cast bronze with 1/4" diameter stainless steel pins on one side and 5/16" pins on the other side
- Opens to fit deck plates and strainer covers with key holes up to 7" apart
- A hole in the handle makes it easy to hang the wrench in a location convenient to your strainer location

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000FOUQVY |
| Best Sellers Rank | #194,756 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #569 in Hex Keys #598 in Adjustable Wrenches |
| Brand | Groco |
| Brand Name | Groco |
| Color | Bronze |
| Customer Reviews | 4.7 4.7 out of 5 stars (375) |
| Date First Available | February 6, 2007 |
| End Style | Pin Spanner |
| Finish Type | Bronze |
| Global Trade Identification Number | 00742985005983 |
| Head Style | Round |
| Included Components | Groco Spanner Wrenchdeck Plate Key Wrench |
| Is Non Sparking | Yes |
| Item Dimensions LxWxH | 8 x 2 x 2 inches |
| Item Length | 7 Inches |
| Item Package Dimensions L x W x H | 7.72 x 1.38 x 0.91 inches |
| Item Package Quantity | 1 |
| Item Weight | 0.65 Pounds |
| Manufacturer | Acr Electronics |
| Material | Plastic |
| Measurement Standard | SAE (Inch) |
| Model Name | Groco Spanner Wrenchdeck Plate Key Wrench |
| Number of Items | 1 |
| Operation Mode | Mechanical |
| Package Weight | 0.31 Kilograms |
| Part Number | SW2531 |
| Size | One Size |
| Style | Music |
| Suggested Users | unisex-adult |
| UPC | 742985005983 |
| Warranty Description | Warranty |
| Wrench Length Style | Standard |

## Product Details

- **Brand:** Groco
- **Color:** Bronze
- **Item Length:** 7 Inches
- **Item Weight:** 0.65 Pounds
- **Material:** Plastic

## Images

![Groco Spanner Wrenchdeck Plate Key Wrench - Image 1](https://m.media-amazon.com/images/I/41CwCNYMW+L.jpg)

## Questions & Answers

**Q: What are the dimensions of each arm of the wrench, particularly the length?**
A: The spanner wrench is 7 4/4" long and each arm is 5" long.  The wrench will open up to 7".  Each leg has a 1/4" and a 5/16' stainless pin.  The primary use for the wrench is to open deck plates and sea strainers.  I use it to open the strainer housing on my pool filter.  The Groco part # is SW-2531

**Q: Does this fit groco non metallic strainer cap - arg-1501-pc?  will it loosen the cap to remove?**
A: As far as I know it should fit the cap as long as it has the small holes for the wrench to fit into.

**Q: Are the pins removable?  I have a special use for it.**
A: No

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great tool to have on hand
*by L***L on September 10, 2025*

Super handy to have in the tool box!! Two sizes and expandable for multiple diameters!! From power tools to the boat, great to have on hand!!

### ⭐⭐⭐⭐⭐ Must have to remove strainer covers
*by G***0 on September 19, 2023*

I have used one of these for many years to remove the AC strainer cover to clear grass etc. on my 1999 SeaRay Sundancer 40 ft boat. Well, I sold my boat and left the tool for the new owner. Our new 2004 SeaRay Sedan Bridge boat also has Groco sea strainers, so I’m repurchasing another tool. This is the perfect tool for that job. I would definitely recommend and buy again.

### ⭐⭐⭐⭐⭐ 👍
*by R***S on January 11, 2026*

👍

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-01-22*