Powertec 4 Blast Gate Clog Resistant Anti Gap Tapered Abs Plastic Fitting For
Introducing the Integrated Blast Gate for Dust Collection by POWERTEC. The Perfect Upgrade to Your Woodworking Dust Collection System. Premium Quality Build The blast gate is made with industrial strength ABS plastic, which is well known to most woodworking professionals for it impressive tensile strength, ability to withstand high impact, plus a resistance to heat under heavy usage conditions.