Big Buddy Propane Heater, 4000/9000/18,000-BTU Drywall Accessories This rafter square also features

This rafter square also features continuous scribing notches that are ideal for ripping at 1-1/2"

Package includes: Replacement filter cartridge and filter change reminder sticker

1 Piece Brush Arm

Maximum adhesion for demanding substrates

0-8" clamping capacity

Big Buddy Propane Heater, 4000/9000/18,000-BTU Drywall Accessories This rafter square also featuresMh18b, 4,000 9,000 18,000 btu hour, portable, propane big buddy heater, indoor, safe, features include built in protection probe, easy carry handle, low oxygen shut off pilot safety system, large 4 position heat level control knob with built in piezo starter, integrated.