12 duct for sale, brand-new and used.

Electronics

High Quality 2 inch x 110 Yards 2 Mil Carton Sealing Tape - package of 36 rolls. Product: 36 rolls 2 inch wide 110 yards long 2 mil thick clear carton sealing tapes.Features: Most commonly used tape for carton sealing, ship packaging. Core is designed to fit tape dispenser.

New Unused Air Duct 12" x 6' ventilation hose.

12" adjustable 90 Galvanized. I'm not positive but I believe these are 24 gauge. They seem more heavy duty then the norm.

Lot of 4 bags of 50 qty 36" zip ties. Many avaikable...if u need a different quantity pls contact me!

Hart & Cooley

Mamac Systems TE-701-BX-12-A Duct Temp Sensor (4" Probe Length) Quantity of 5 Designed for VAV discharge air temperature sensing. Comes with 12 feet of plenum rated cable and 1/4" quick disconnects for ease of installation to any VAV controller. 304 SS thin wall probe with a cold rolled hermetically sealed end forms a monolithic encapsulation cavity for the sensor and is immune to failures caused by high humidity, contamination, thermal shock and vibration.

System Sensor Remote Test Station to Test Smoke Detectors (replaces RTS451) The RTS151 remote test station is an automatic fire detector accessory designed to test duct smoke detectors from a convenient location. Specifications

Technical Details Part Number C150MWT

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Standard L-bar Exhaust Fan Hinge Kit Standard Hinge Kit for exhaust fans with wheels 20 inches or smaller. Made of 12-Gauge Galvanized Steel. Includes hardware and ships loose.

Mamac Systems Duct Temperature Sensor model# TE-205-B-12-A-1 68674 Made in the USABy Mamac Systems Minneapolis MN I have 22 available with 1 out of the box. Rest are new still in box.Please inspect pictures closely and check for correct application.Contact me with any further questions or offers.Thanks for looking

YOU ARE BIDDING ON / BUYING A GUARANTEED GOOD USED LANDIS & STAEFA DUCT SMOKE DETECTOR & HOUSING PART/MODEL NUMBER: SIGA-PS-LG & SIGA-DH-LG THIS UNIT CAME FROM THE LIQUIDATION OF A MANUFACTURING PLANT THAT CLOSED. IT WAS REMOVED IN GOOD WORKING CONDITION AND WILL BE GUARANTEED TO WORK IN PERFECT CONDITION WHEN RECEIVED. PLEASE FEEL FREE TO CONTACT US WITH ANY QUESTIONS

Straight Boot style Galvanized 30 Gauge Sheet Metal 3.25-Inch x 12-Inch length to 8 inch stack range hood end. Seal joints with approved duct mastic sealants

New and Used Air Supply Diffusers & Return Air Grills Lot of New and Used Metal, White Air Supply Diffusers w/Damper & Return Air Grills in Good Condition. Accumulated during the construction of 3 homes, missing white sheet metal screws, Missing (1) plastic slide