Male 14 x 1.5mm Metric Concave Seat to 4AN Male, Steel
Pre-Assembled Size 3 Braided PTFE Racing Hoses
Male 10 x 1.0mm Metric Convex Seat to 4AN Male, Steel
Soft Copper Crush Washer
Pre-Assembled Size 4 Braided PTFE Racing Hoses
"Ordering is easy and fast from their website. My order was filled and shipped same day, and delivery was fast. Thank You Pegasus!" J.K. from Kansas
This stainless steel adapter has a male 12x1.5mm inverted flare (concave seat) fitting on one end and a 3AN male (3/8-24, 37° flare) on the other. The 9/16" hex is large enough to support a 3/8" crush washer (sold separately) on the 3AN side, but not on the 12mm side. Sold individually.
Convex vs Concave
Condition: New
1 to 5: $26.69
6 & up: $24.47