---
product_id: 729175908
title: "PacTool International SA903 2-Piece Gecko Gauge Hardi Board Siding Gauges by PacTool International"
brand: "pactool international"
price: "$28"
currency: NZD
in_stock: false
url: https://www.desertcart.nz/products/729175908-pactool-international-sa903-2-piece-gecko-gauge-hardi-board-siding
store_origin: NZ
region: New Zealand
---

# Adjustable 1/4" to 4-8" siding panels Friction-cam mechanism for secure locking Lightweight 1.3 lbs, easy handling PacTool International SA903 2-Piece Gecko Gauge Hardi Board Siding Gauges by PacTool International

**Brand:** pactool international
**Price:** $28
**Availability:** ❌ Out of Stock

## Summary

> 📐 Nail your siding project with precision and ease!

## Quick Answers

- **What is this?** PacTool International SA903 2-Piece Gecko Gauge Hardi Board Siding Gauges by PacTool International by pactool international
- **How much does it cost?** $28 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/729175908-pactool-international-sa903-2-piece-gecko-gauge-hardi-board-siding)

## Best For

- pactool international enthusiasts

## Why This Product

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

## Key Features

- • **No Assembly Needed:** Ready to use straight out of the box—get your project started faster.
- • **Friction-Cam Locking:** Securely locks in place to prevent slipping and ensure consistent measurements.
- • **Lightweight & Durable:** Crafted from sturdy plastic weighing just 1.3 lbs for effortless use on the job.
- • **Precision Adjustable Gauge:** Easily calibrate from 1/4" to 4-8" for perfect siding fit every time.
- • **Optimized for Cement-Board Siding:** Specifically designed to support 12' cement-board siding without damage or sticking.

## Overview

The PacTool International SA903 2-Piece Gecko Gauge is a lightweight, plastic siding gauge designed for precise measurement and installation of cement-board siding panels ranging from 1/4" to 4-8" thickness. Featuring a friction-cam locking mechanism, it ensures secure, slip-free use without assembly, making it an essential tool for professional and DIY siding projects.

## Description

Gauge is not installed on the siding alone. ; Fully supports friction-cam mechanism 12' cement-board siding. Adjustable 1/4 to 4-8 siding panels increase not revealed It will not work with 5/16 fiber-cement siding products. It helps to avoid thick plastic and painted surfaces from sticking to the surface. Now locked, this tool is zone-specific 10

## Features

- pactool International sa903 2-Piece Gecko hardi Board Siding Gauge
- White

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | PacTool International |
| Material | Plastic |
| Item Weight | 1.3 Pounds |
| Assembly Required | No |
| Product Dimensions | 30.48 x 30.48 x 40.64 cm; 589.67 g |
| Package Weight | 0.82 Kilograms |
| Batteries Required | No |
| Batteries Included | No |

## Product Details

- **Brand:** PacTool International
- **Material:** Plastic
- **Item dimensions L x W x H:** 30.5 x 30.5 x 40.6 cm
- **Item Weight:** 1.3 Pounds
- **UPC:** 716080054214 732454522523 733353408949 787721689317 740528465270 645646903003 637825901672 785533916348 785479700438

## Images

![PacTool International SA903 2-Piece Gecko Gauge Hardi Board Siding Gauges by PacTool International - Image 1](https://m.media-amazon.com/images/I/71zwAq4uQVL.jpg)
![PacTool International SA903 2-Piece Gecko Gauge Hardi Board Siding Gauges by PacTool International - Image 2](https://m.media-amazon.com/images/I/71jySb78s7L.jpg)
![PacTool International SA903 2-Piece Gecko Gauge Hardi Board Siding Gauges by PacTool International - Image 3](https://m.media-amazon.com/images/I/71ntdeQRPsL.jpg)
![PacTool International SA903 2-Piece Gecko Gauge Hardi Board Siding Gauges by PacTool International - Image 4](https://m.media-amazon.com/images/I/71GaCQgDFzL.jpg)
![PacTool International SA903 2-Piece Gecko Gauge Hardi Board Siding Gauges by PacTool International - Image 5](https://m.media-amazon.com/images/I/71n4bQ0pFbL.jpg)

## Questions & Answers

**Q: Does this work on 12 inch siding**
A: No, neither the SA902 nor SA903 work on 12" siding. There is a model SA902.12 that is made specifically for use on the 12". It is basically the model SA902 with a pair of long aluminum extensions included in the package. Since this model is made of aluminum it isn't recommended for use on the pre-finished siding as the aluminum tends to leave marks.

**Q: What makes this zone 10 specific?**
A: http://www.jameshardie.com/dealer/hardiezone.shtml + http://www.jameshardie.com/homeowner/hardiezone-video.htmlThe Zone 1 - 5 product has a specific drip edge design and since this tool clamps at that edge, you use it on zone 6 - 10 products.

**Q: Would these work installing the big 0.312-in x 48-in x 96-in hardiepanel vertical fiber cement siding panels?**
A: These are for panel siding … clamps to Z Flashing to hold up the panel.  https://www.amazon.com/dp/B001PBJ6QM?tag=price125420e-20&ascsubtag=wtbs_60358245085322c828fd7606

**Q: Will this work with 1in by 8in cedar bevel ?**
A: Probably not. It’s only for 5/16 siding

## Frequently Bought Together

- PacTool Gecko Gauge, The Original Home Siding Installation Kit - For Use with 5/16 Inch Fiber Cement Siding and James Hardie Siding, Includes 2 Gecko Gauge Clamps
- Diablo HardieBlade Saw Blade for Fiber Cement - 7-1/4" x 4-Teeth, PCD Tipped - D0704DH
- PacTool SS724 Snapper Shear Pro - Cutting Tool for Fiber Cement Board - Power Shears Professional Power Tools

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**Shop now:** [https://www.desertcart.nz/products/729175908-pactool-international-sa903-2-piece-gecko-gauge-hardi-board-siding](https://www.desertcart.nz/products/729175908-pactool-international-sa903-2-piece-gecko-gauge-hardi-board-siding)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-12*