Aluminum 2 1/2" Female NH to 1" Male NH Female Size_GHT Double jacket refers to the

Double jacket refers to the second layer polyester covering woven from staple polyester yarn added for increased abrasion resistance

Dry lubricant for both storz and threaded couplings

Water is collected through a screen around the edges of the unit

Printing is on both sides of cover

Integrated vortex shield protects against whirlpooling

Aluminum 2 1/2" Female NH to 1" Male NH Female Size_GHT Double jacket refers to theAluminum adapters are fabricated from seamless extruded 6061 T6 aluminum and hard coat anodized per MIL A 8625 Type III, Class 1. Threads have a blunt start Higbee cut with indicators on adjacent lugs. Part identifications are permanent and stamped prior to hardcoat. Adapters and components meet the requirements of NFPA 1963. The Safe Water Drinking Act section 1417 requires "Lead Free" products to be a minimum of 99. 75% lead free. Aluminum Female to