Aluminum 4" Storz x 2 1/2" NH/NST 30 Degree Elbow Material_Zinc Constructed of high quality steel

Constructed of high quality steel with a durable red powder coated finish

The opening starts at the top with a 1/2" x 1/2" square and tapers to 9/16" x 9/16" square at the bottom of the opening

Heavy duty 2 1/2 inch replacement iron fire hydrant cap with NH / NST threads including chain

Jacket construction shall be a 1-2 woven twill pattern with the 2 over-crossing on the exterior of the jacket

US Coast Guard (USCG)

Aluminum 4" Storz x 2 1/2" NH/NST 30 Degree Elbow Material_Zinc Constructed of high quality steelMade in the USA Aluminum 30 elbow is used on pump discharge valves or suction inlets to minimize hose kinking. All aluminum components are hardcoat anodized per MIL A 8625 Type III, Class 1 No plain anodized, painted or powder coated finishes All Storz heads are forged 6061 T6 aluminum to SAE AMS QQ A 367 and ASTM B247 Complies with DIN standards which require that Storz heads must be forged when used in firefighting applications High quality molded