Aluminum 4" Storz x 4" Male NH Thread Female Size_4 1/2 Inch beginning at the folded end DHF5690
Yard notes & kiln story
Description
Aluminum 4" Storz x 4" Male NH Thread Female Size_4 1 2 Inch beginning at the folded end DHF5690 beginning at the folded end that does not contain the couplings Municipal Fire Departments Storz Head component shall be forged from Alloy 6061 aluminum and heat treated to T6 temper Adapters and components meet the requirements of NFPA 1963