---
product_id: 438558444
title: "Bon Tool 34-239 Caulking Gun -13\" Smooth Piston-10-oz"
brand: "bon"
price: "HK$188"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/438558444-bon-tool-34-239-caulking-gun-13-smooth-piston-10
store_origin: HK
region: Hong Kong
---

# Smooth rod cradle ensures no drip application 3:1 thrust ratio for efficient dispensing All-steel welded construction for durability Bon Tool 34-239 Caulking Gun -13" Smooth Piston-10-oz

**Brand:** bon
**Price:** HK$188
**Availability:** ✅ In Stock

## Summary

> 🛠️ Master your seal with pro-grade precision!

## Quick Answers

- **What is this?** Bon Tool 34-239 Caulking Gun -13" Smooth Piston-10-oz by bon
- **How much does it cost?** HK$188 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/438558444-bon-tool-34-239-caulking-gun-13-smooth-piston-10)

## Best For

- bon enthusiasts

## Why This Product

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

## Key Features

- • **Universal Fit:** Fits standard 10 oz cartridges, perfect for any project size
- • **Optimized Force Ratio:** 3:1 thrust ratio maximizes dispensing power with minimal effort
- • **Lightweight & Ergonomic:** Weighing just 322g, designed for comfortable extended use
- • **Built to Last, Built for Pros:** Robust all-steel welded frame withstands heavy industrial and home use
- • **Precision Control, Zero Waste:** Smooth piston design delivers clean, drip-free caulking every time

## Overview

The Bon Tool 34-239 Caulking Gun is a professional-grade, 13-inch tool featuring a 3:1 thrust ratio and all-steel welded construction. Designed for both industrial and home use, it fits standard 10 oz cartridges and offers a smooth rod cradle to prevent drips, ensuring clean, efficient application every time.

## Description

Tool 34-239 Caulking Gun -13" Smooth Piston-10-oz

## Features

- Leader in professional contruction tools
- The largest selection of tools manufactured to the highest quality standards
- Innovative, durable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Bon Tool |
| Part number | Bon Tools - 34-239-B6 |
| Item Weight | 322 g |
| Product Dimensions | 31.12 x 15.88 x 6.35 cm; 322 g |
| Item model number | Bon Tools - 34-239-B6 |
| Finish | Brushed |
| Pattern | Solid |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Batteries Required? | No |

## Images

![Bon Tool 34-239 Caulking Gun -13" Smooth Piston-10-oz - Image 1](https://m.media-amazon.com/images/I/515qh7RKphL.jpg)

## Questions & Answers

**Q: How much caulk can this gun handle?**
A: In my experience, none. It broke without producing any caulk. A regular tube fits.

## Frequently Bought Together

- Bon Tool 34-239 Caulking Gun -13-inch Smooth Piston -10-Ounce
- DAP INC 18152 10.1oz White Alex Plus Acrylic Latex Caulk with Silicone
- Liquid Nails Heavy Duty Construction Adhesive (LN903), 10 oz

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**Shop now:** [https://www.desertcart.hk/products/438558444-bon-tool-34-239-caulking-gun-13-smooth-piston-10](https://www.desertcart.hk/products/438558444-bon-tool-34-239-caulking-gun-13-smooth-piston-10)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-22*