JMF Company 3/8 in. MPT Brass Nipple 4 in. L 10-00-001-1827 Ammonium sulfate is great source
Yard notes & kiln story
Description
JMF Company 3 8 in. MPT Brass Nipple 4 in. L 10 00 001 1827 Ammonium sulfate is great source Ammonium sulfate is great source of nitrogen with the acidifying addition of sulfur Requires no special tools