Dixon AM23 Air King 4-Lug 1 1/2" Female NPT End 4" Petroleum Tubing (1" NPT x

Petroleum Tubing (1" NPT x 12' Long Hose)

The 66SP utilizes shear pin technology to ensure separation at proper pull forces

All cast-iron construction provides rugged durability

Added protection vs

Dixon AM23 Air King 4-Lug 1 1/2" Female NPT End 4" Petroleum Tubing (1" NPT x1 1 2" Air King Zinc Coated Iron Air King is for air and water service only Warning: Never use any Air King coupling for steam service! 150 PSI rating given at ambient temperature 70F (21C) Safety clips are the same size for both 2 lug and 4 lug, Air King Couplings Includes safety clip Supplied with rubber washer, part # AWR14 WARNING: This product contains lead, a chemical known to the State of California to cause cancer and birth defects or other