12" Impulse Sealer 5 x 30 Mailing Tube Skid lot of the #4

Skid lot of the #4 poly bubble mailers

quick-drying ink is specially formulated to mark on both wet and oily surfaces

Reinforced metal clasps on these envelopes make it possible to reuse envelopes

Excellent anti-static bubble protection in an easy-to-use self-seal pouch

Each kit has grommets

12" Impulse Sealer 5 x 30 Mailing Tube Skid lot of the #4Adjustable timer on these impulse sealers allows perfect seals for a wide variety of poly thicknesses. To create a seal, place bag or tubing between seal bars, press down and release. No warm up needed. For use with polyethylene and polypropylene. Service Kits containing 2 heating elements and 2 PTFE glass cloth tape strips are available.