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BRAKEQUIP WELD ON FITTING - 9/16 X 18NF - 3/8 TUBE (ALUM)

Alternate Part Numbers Alternate Part Number C1LY75	Brand Brakequip, LLC	Brand Brakequip	Pack Size 1.00	UOM EA	Supplier Part Number BQ170	Product Weight 0.01 lbs

Product Questions & Answers 2

Product Questions & Answers

What size tubing does this fitting work with? Gotta make sure I get the right stuff.

Question by: Rusty J on Sep 12, 2025, 10:54 AM

This weld-on fitting is designed for use with 3/8-inch tubing.

Answer by: Customer Support on Sep 13, 2025, 9:39 PM

got a 3/8 tube line, will this weld-on fitting match up with a 9/16 x 18NF thread?

Question by: Rhonda F on Feb 8, 2026, 5:05 PM

For fitment, the key callouts are right in the sizing: it’s a weld-on fitting made for 3/8 inch tubing and it uses a 9/16 x 18NF thread, so those two details line up with what you described.

Answer by: Customer Support on Feb 10, 2026, 1:30 PM