20-Pack - QUART SIZE Empty Fillable Caulk Tube - Cartridge & Plungers - High Quality/Made in USA

20-Pack Quart-Size Empty Caulk Tubes with Plungers – Made in USA

Get a bulk pack of 20 high-quality, empty caulking tubes — perfect for home projects, repairs, and professional use. These sturdy, disposable plastic tubes allow you to mix your own caulk, create custom colors, or use commercial sealants and adhesives that don’t come in standard cartridges.

Features

• Material: Made from durable HDPE (high-density polyethylene) plastic.

• Size: Tube body measures approximately 16 inches; spout is 4 inches and can be trimmed to adjust bead size.

• Design: Two-piece set includes a tube with fixed spout and a plunger.

• Compatibility: Fits large (quart-size) caulk guns.

• Quantity: Includes 20 caulk tubes and 20 matching plungers.

• Use Note: Not FDA-approved for food applications.

Usage Instructions

1. Cut the plastic spout to your desired bead size (some caulk guns include a built-in cutter).

2. Fill the tube with your chosen material or custom mixture.

3. Insert the plunger plug (end cap).

4. Load the tube into a quart-size caulking gun and apply as needed.