https://www.campingworld.com/fuel-hose-barb-fitting---38-male-barb-316822.html
Fuel Hose Barb Fitting - 3/8" Male Barb
Straight brass adapter fits into a 1/4" NPT housing.
hose barb fitting3 8fuelmale
https://www.tractorsupply.com/tsc/product/green-leaf-inc-3-4-female-ght-x-5-8-hose-barb-swivel-b3458wbg1
Green Leaf Inc. 3/4 in. Female GHT x 5/8 in. Hose Barb Swivel Fitting at Tractor Supply Co
The Green Leaf Inc. 3/4 in. Female GHT x 5/8 in. Hose Barb Swivel Fitting is used to connect a male GHT x hose barb. Constructed from white nylon for...
https://www.tractorsupply.com/tsc/product/green-leaf-nylon-90-deg-elbow-3-4-in-mpt-x-3-4-in-barb
Green Leaf Inc. 3/4 in. MPT x 3/4 in. Nylon Barb Hose Fitting with 90 Degree Elbow at Tractor...
The Green Leaf Inc. 3/4 in. MPT x 3/4 in. Nylon Barb Hose Fitting with 90 Degree Elbow is manufactured in a range of sizes to fit your needs. Both NSF61 and...
https://www.campingworld.com/whitecap-thru-hull-fitting-with-barb-58-hose-3-18-overall-331239.html
Whitecap Thru-Hull Fitting with Barb for 5/8" Hose 3-1/8"
Shop the Whitecap Thru Hull with Barb for 5/8" Hose at Camping World for reliable marine fittings. Enhance your boating experience today. Buy now.
thru hull fitting