Description

Heavy-Duty Caulking Gun

Take on tougher sealing and bonding jobs with this Heavy-Duty Caulking Gun, built for reliable performance and smooth material control. Designed to fit 325ml spouted cartridges, this high-quality manual applicator is ideal for trade, workshop, maintenance, and DIY use. With a 12:1 thrust ratio, it delivers increased dispensing force for thicker sealants and more demanding applications while still allowing controlled, even output.

Key Features

• Heavy-duty caulking gun for demanding applications
• High-quality construction for durability and repeated use
• Fits 325ml spouted cartridges
• 12:1 ratio for stronger, more efficient dispensing
• Suitable for sealants, caulks, and cartridge-based compounds
• Manual trigger operation for controlled application

Specifications

• Product Type: Heavy-Duty Caulking Gun
• Cartridge Compatibility: 325ml spouted cartridge
• Ratio: 12:1
• Application Type: Manual
• Build: Heavy-duty construction
• Reference: TOO 110

Compatibility & Fitment
This caulking gun is designed for use with 325ml spouted cartridges and is suitable for many common sealants, caulks, and adhesive compounds packaged in that format. The 12:1 ratio makes it particularly well suited for thicker materials or applications where greater dispensing pressure is needed. Always confirm cartridge size and material type before purchase.

Ideal Uses

• Applying construction and trade sealants
• Sealing joints, gaps, and edges
• Workshop, home maintenance, and repair tasks
• Use with thicker caulking and sealing products

Maintenance Tips
After use, remove the cartridge and clean off any excess product from the frame, plunger, and trigger area. Store in a dry place to help maintain smooth operation and prolong tool life.