White 1 1/2" x 75' Pin Rack Hose Assembly (Brass NH Couplings) Material_Steel National Hose (NH) aka National Type F aluminum 1 Durability_Excellent Model:3158 (6.0 TPI x 3.623 OD) ACLH6

National Hose (NH) aka National Standard Thread (NST) is often referred to as "fire hose thread" as this is by far the most common thread in use today by fire departments

Equivalent part number - HA1510T

For rough use our standard heavy-duty rubber or heavy-duty high pressure booster fire hose is recommended

352 inches

The most common fire fitting thread in the United States is 2 1/2 inch NH /NST

White 1 1 2" x 75' Pin Rack Hose Assembly (Brass NH Couplings) Material_Steel National Hose (NH) aka National Type F aluminum 1 Durability_Excellent Model:3158 (6.0 TPI x 3.623 OD) ACLH6 National Hose (NH) aka National Standard Thread (NST) is often referred to as "fire hose thread" as this is by far the most common thread in use today by fire departments Equivalent part number HA1510T