Brass Barb Ball Vales, Insert Type.
Choose from 3/4″, 1″, 1-1/4″
16-TWIST-24
24" Twister Exhaust Fan
34-TSPH12-1
#12 x 1" 401SS Pan Head Tek Screws for Assembling Metal Greenhouse Benches - 100 Pack
14-PHMSS
pH Meter Storage Solution 2oz
Greenhouse Thermostat for Corrosive Environments
Metal Greenhouse Bench Leg Kits