Takeoffs

Southwark ATD5 5" 26 Gauge Warm Air Air-Tite Takeoff Collar with Damper

Screws

Malco® Zip-In® HW8X1/2ZG Self-Piercing Sheet Metal Screw, #8, 3 in OAL, Hex Washer Head, Slotted Drive, Zinc Plated, Tapered Point

Grilles

Hart and Cooley 650-126-W 12" x 6" Steel Return Air Grille - White

Air Pipe Fittings

Southwark 5876 7" x 6" 26 Gauge Three Piece Smoke Pipe Increaser / Reducer

Southwark 5887 8" x 7" 26 Gauge Three Piece Smoke Pipe Increaser / Reducer

Southwark 90726 7" 26 Gauge Smoke Pipe 90 Degree Elbow

Southwark 90730 Adjustable Elbow, 7 in, 90 deg, 30 ga

Southwark 27-3107 3-1/4" x 10" - 7" 26 Gauge Warm Air Straight Stack Boot