HARDEN 9" Professional Caulking Gun | Steel Sealant & Silicone Applicator | Model: 620413

A professional-grade, cost-effective 9-inch caulking gun built from durable steel, designed for smooth and precise application of sealing and bonding agents. With an extended 355mm length and sturdy construction, this tool is ideal for contractors, builders, and serious DIYers tackling demanding sealing projects.

🔹 Specifications

1. Brand: HARDEN
2. Model: 620413
3. Type: Professional Caulking Gun
4. Size: 9 inch
5. Total Length: 355 mm
6. Diameter: 53 mm
7. Frame Material: Steel
8. Handle: Ergonomic Non-Slip Grip
9. Capacity: Standard 300ml Cartridge
10. Thrust Control: Adjustable

🔹 Key Features

1. Professional Steel Build – robust, long-lasting, and reliable under heavy use.
2. Extended Length (355mm) – provides better leverage and reach in tight or elevated spaces.
3. Adjustable Thrust Ratio – enables control over sealant flow for fine beads or heavy fills.
4. Smooth Piston Action – ensures consistent, drip-free application.
5. Quick-Release Lever – allows fast cartridge changes and easy rod retraction.
6. Built-in Seal Piercer – integrated metal spike for easy cartridge opening.
7. Cost-Effective & Durable – professional quality at an economical price point.
8. Comfort-Grip Handle – minimizes hand fatigue during prolonged use.

🔹 Applications

Ideal for applying:

1. Silicone sealants (bathroom, kitchen, window & door sealing)
2. Acrylic and latex caulks
3. Construction adhesives & bonding agents
4. Polyurethane foam
5. Waterproofing compounds
6. Grout and tile sealants
7. Gap and crack filling in walls, floors, and joints

🏷️ Product Tags

Caulking Gun, Silicone Gun, Professional Sealant Gun, Steel Caulking Gun, Construction Tools, Bonding Agent Applicator, HARDEN Tools, DIY Tools, Contractor Grade, 620413

#Tags

#HARDEN #CaulkingGun #ProfessionalTools #SealantGun #SteelConstruction #ConstructionTools #DIYSealant #620413 #BondingAgents #HomeImprovement #ContractorTools