Tube Nuts for Automotive Brake & Clutch Applications | BrakeQuip

Most BrakeQuip tube nuts have two distinct features for easier installation & dismantling:

1.  A small step on the end of the thread allows for easier installation, because the step acts as a guide. It also makes it easier to start the thread, and gives the thread clearance at the end. Thread clearance is important in a nut, because it eliminates the problem of flaring out when over tightened. If this happens, the nut can be very hard to remove and can destroy the thread when removed.

2.  A thread relief under the hex allows the nut to be screwed down right up to the hex if necessary.

 

FEATURES:

 Brakequip - Tube Nuts
Brakequip - Tube Nuts
1. Male & Female Nuts Available

2. Imperial & Metric Threads

3. Great selection of thread sizes

4. Zinc plated for corrosion resistance

5. Assortment kits available
   (See PN BQ7005 or BQ 7006 on our Automotive Fitting Assortment Kits page).

Tube Nuts

Steel Male Tube Nuts

PART NO THREAD DIM A DIM B DIM C
BQ2577 7/16" x 24NS 13mm 7/16" 1/4"
BQ2578 1/2" x 20NF 12mm 1/2" 5/16"
BQ4276 3/8" x 20BSF 16mm 3/8" 3/16"
BQ4277 7/16" x 20NF 18mm 7/16" 1/4"
BQ4285 3/8" x 24NF 16mm 3/8" 3/16"
BQ4510 M9 x 1 14mm 10mm 3/16"
BQ4511 M10 x 1 14mm 10mm 3/16"
BQ4511-11 M10 x 1 12mm 11mm 3/16"
BQ4511LT M10 x 1 14mm 10mm 3/16"
BQ4512 M10 x 1.25 15mm 10mm 3/16"
BQ4513 M12 x 1 15mm 12mm 1/4"
BQ5555 3/8" x 24NF 10mm 3/8" 3/16"
BQ5842 7/16" x 24NS 10mm 7/16" 3/16"
BQ6118 7/16" x 20NF 18mm 7/16" 3/16"
BQ9169 M12 x 1 15mm 14mm 1/4" DIN
BQ9180 M12 x 1 15mm 12mm 3/16"
BQ9181 5/8" x 18NF 14mm 5/8" 3/8"
BQ9182 M12 x 1.5 13mm 12mm 1/4"
BQ9183 M14 x 1.5 15mm 14mm 1/4"
BQ9184 1/2" x 20NF 13mm 1/2" 3/16"
BQ9185 9/16" x 18NF 14mm 9/16" 3/16"
BQ9186 9/16" x 18NF 14mm 9/16" 1/4"
BQ9187 1/2" x 20NF 14mm 1/2" 1/4"
BQ9188 M10 x 1.5 15mm 10mm 3/16"
BQ9189 M11 x 1.0 15mm 11mm 3/16"
BQ9190 M11 x 1.25 15mm 11mm 3/16"
BQ9191 M11 x 1.5 15mm 11mm 3/16"
BQ9192 M12 x 1.25 15mm 12mm 3/16"
BQ9193 M12 x 1.5 15mm 12mm 3/16"
BQ9194 M13 x 1.0 15mm 13mm 3/16"
BQ9195 M13 x 1.25 15mm 13mm 3/16"
BQ9196 M13 x 1.5 15mm 13mm 3/16"
BQ9197 M14 x 1.5 15mm 14mm 5/16"
BQ9198 M16 x 1.5 16mm 16mm 5/16"
BQ9199 M18 x 1.5 16mm 18mm 5/16"

 

Steel Female Tube Nuts

 

PART NO. THREAD A B C
BQ55 3/8' x 24NF 8mm 1/2' 3/16'
BQ57 7/16' x 20NF 3/8' 9/16' 1/4'
BQ9174 M12 x 1 10mm 16mm 3/16'
BQ9175 M10 x 1 10mm 1/2' 3/16'
BQ9176 3/8' x 24NF 10mm 1/2' 3/16'
BQ9177 1/2' x 20NF 7/16' 5/8' 5/16'
BQ9178 M12 x 1.5 10mm 16mm 1/4'
BQ9179 M12 x 1 10mm 16mm 1/4'

 


FEATURES:

 Brakequip - Tube Nuts
Brakequip - Tube Nuts
Give your vehicle the professional look of non rusting stainless steel.

1. Bright Finish

2. Professional Design

3. Long Lasting


 

Stainless Steel

Stainless Steel Tube Nuts

PART NO. TYPE THREAD A B C
BQ2577SS Male 7/16' x 24NS 13mm 7/16" 1/4"
BQ4511SS Male M10 x 1 14mm 10mm 3/16"
BQ4513SS Male M12 x 1 15mm 12mm 1/4"
BQ5555SS Male 3/8' x 24NF 10mm 3/8" 3/16"
BQ5842SS Male 7/16' x 24NS 10mm 7/16" 3/16"

 

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California Prop 65 Warning WARNING: These products can expose you to chemicals including lead and/or DEHP and/or carbon black, which are known to the State of California to cause cancer or birth defects or other reproductive harm.  For more information go to www.P65Warnings.ca.gov