Litorange 2 PCS Brass Bulkhead Coupling Both End 1/4 NPT Female,Outer Diameter 3/4-16UNF Brass Bulk Head Pipe Fitting Bulkhead Tank Fitting Coupler

in Pipe Fittings.

GOVALVE Brass Bulkhead Fitting - 3/8 NPT Female x 1/2

CDQBWKJGFJ 1 Piece 1/4 x 1/4 Hose Barb Thru-Bulk

Legines 1/4 NPT Female Brass Bulkhead Coupling Tank

Legines Brass Bulkhead Fitting, 1/8 NPT Female Bulk

Hooshing 3PCS Brass Bulkhead Fitting 3/8 Female 1/2

GOVALVE Brass Bulkhead Fitting - 3/8 NPT Female x 1/2

2-PACK LEGINES 1/4 NPT Female BulkHead Pipe Fitting Coupling

Female thread - 1/4 NPT thread(1/2 Diameter); Male thread - 1/2 inch straight thread(3/4 Diameter).Fit min 0.75 diameter hole. Quality solid brass

Hooshing 1/4 NPT Female Brass Bulkhead Fitting 3/4 Outer Diameter Straight Thread Connector with Metal Wave Ring and Gasket Bulkhead Coupling

BULKHEAD AIR LINE FRAME FITTING W/STEEL NUT - (1) 1/2

Gasket and nut for air tight seal through bulkhead. Joywayus female coupler for connecting 1/4 NPT fittings through a bulkhead. Operating

Joywayus Brass Full Thread Lengthened Bulkhead Fitting 1/4NPT Female x 1/2 Male Bulk Head Pipe Fitting Bulkhead Tank Fitting Coupler (Pack of 2)

Beduan 1/4 NPT Stainless Steel Female Bulkhead