McMaster 98381A716 Dowel Pin, Pack of 10, Alloy Steel, 1 2" Diameter, 1 1 2" Long G7549001 Dual Wall with 1 1 2 Dual Wall with 1 1 2 in Air Gap Shelf Adjustment Increments 3 in Storage Chemical Type Flammable Cabinet Cabinet Format Standard Pressure 100 psi Thread Type NPT Application For Low Pressure Water Suction and Discharge Service Fitting Connection Type Hose Barb x NPT Specific Pipe Fitting Shape Nipple Fitting Shape Straight Clamp Type Double Bolt or Band Pipe Fitting Connection Type Barbed x MNPT Fitting Style Straight Vacuum Rating Not Rated Nipple Grip Type Knurled Fitting Movement Rigid Hose Fitting B Gender Male Reusable Yes Includes Shut Off No Fitting Material 316 Stainless Steel x 316 Stainless Steel Hose Fitting B Connection Type NPT Hose Fitting A Connection Type Hose Barb Hose Fitting A Gender Male High Strength Alloy Steel — Strongest Material Alloy Steel Diameter 1 2" Length 1 1 2" Pack Size 10 Country of Origin United States Schedule B Number 731829