The STARTUL Standart skeleton caulking gun is an essential and economical tool for applying sealants, adhesives, and other materials from standard 310 ml cartridges. Its open steel frame design offers easy loading and clear visibility of the cartridge level during use.

Key Features:

• Lightweight & Economical: Simple steel frame construction provides functionality and durability at an affordable price.

• Easy to Load & Monitor: The open skeleton design allows for quick cartridge insertion and lets you see the remaining material.

• Versatile for Basic Tasks: Ideal for occasional sealing, caulking, and filling projects around the home or workshop.