Brake Line Fittings - 3/16" Domestic | Del City
Hoses Grommets & ClampsAutomotive Brake Lines & Fittings

Brake Line Fittings - 3/16" Domestic

Steel tube nut with hexagonal end, showcasing detailed threading, highlighted against white background.
Gold brake line fitting for domestic vehicles featuring a hexagonal head and detailed threading.
Brass brake line union with a hexagonal shape, designed for connecting brake lines.
Steel tube nut with hexagonal end, showcasing detailed threading, highlighted against white background.
Gold brake line fitting for domestic vehicles featuring a hexagonal head and detailed threading.
Brass brake line union with a hexagonal shape, designed for connecting brake lines.

Essential Guide to Tube Nuts and Adapters for Automotive Brake Lines

Tube nuts, unions, and adapters have uses across different types of automotive lines. Use a tube nut to create a connection by placing it over the brake line with the threads out to the side that will be flared. A union is for joining two lines together. Be sure to match the thread and flare of your connecting lines. Adapters are used to connect your line to the port if there is a difference. With adapters, match the female side to your brake line, and match the male side to the port connection. All styles available are sold individually so you can get exactly what you need.

  • Available: Tube nuts, Unions, & Adapters.
  • Fittings sold individually.
1239010 Steel Tube Nut, Long, 3/16" (3/8-24 Inverted) (5 MIN) (LIMITED QUANTITY)
IN STOCK
QTY PRICE UOM
5+ 0.62700 5EA
10+ 0.57800 5EA
20+ 0.50100 5EA
1239012 Steel Tube Nut, 3/16" (3/8-24 Inverted) (5 MIN) (LIMITED QUANTITY)
IN STOCK
QTY PRICE UOM
5+ 0.49400 5EA
10+ 0.45600 5EA
20+ 0.39500 5EA
1239103 Brass Brake Line Union, 3/16" (3/8-24 Inverted) (5 MIN) (LIMITED QUANTITY)
IN STOCK
QTY PRICE UOM
5+ 1.19900 5EA
10+ 1.10600 5EA
20+ 1.02700 5EA
Item Description
Price
5+ Ext. Price 10+ Ext. Price 20+ Ext. Price
Qty in Package In Stock Add to cart
1239010 Steel Tube Nut, Long, 3/16" (3/8-24 Inverted) (5 MIN) (LIMITED QUANTITY)
0.627 3.14 0.578 2.89 0.501 2.51
5EA
1239012 Steel Tube Nut, 3/16" (3/8-24 Inverted) (5 MIN) (LIMITED QUANTITY)
0.494 2.47 0.456 2.28 0.395 1.98
5EA
1239103 Brass Brake Line Union, 3/16" (3/8-24 Inverted) (5 MIN) (LIMITED QUANTITY)
1.199 6.00 1.106 5.53 1.027 5.14
5EA