How to Use a Loading Sleeve for Bulk Caulking Material.
Step 1 – With the front cap off, slide the 33-10 loading sleeve over the barrel
Step 2 – Plunge into the caulk material
Step 3 – Load the caulk gun as normal by pulling back on the rod
Step 4 – With the 33-10 loading sleeve, barrel, and threads stay clean
Without using a loading sleeve, you’ll have more of a mess and wasted time