3M 7500 Series Half-Mask Respirator Size:L This Low Speed Solid Sawtooth

This Low Speed Solid Sawtooth Cart Tire and Wheel Assembly is made of solid foam so it's maintenance free

Compatible with all bayonet-style 3M cartridges and filters (sold separately)

If you work with B&B trees

Plastic: Made from

Venting Pressure Tank Cap with 2" Base

3M 7500 Series Half-Mask Respirator Size:L This Low Speed Solid Sawtooth3M's 7500 Series Half Mask Respirators uses an advanced silicone material that provides a softer feel on the face. A unique adjustment design helps reduce pressure points on the face for even more comfort. Compatible with all bayonet style 3M cartridges and filters (sold separately).