Nut

Atwood Mobile Products 

Betts Industries 

Bosch 

Buyers 

ConMet 

Dexter 

Eaton 

Euclid 

Eveley International 

Exten 

Fairview 

Fleet Engineers 

Grand General 

Grote 

H. Paulin 

HD Plus 

Hendrickson 

KGI 

KIC 

Littelfuse 

MS Gregson 

Meritor 

NAPA 

NAPA Balkamp 

National Seals 

OTC 

Pelican Worldwide 

Reyco Granning 

SAF-Holland 

Skiddd 

Spicer 

Stemco 

Stewart Warner 

Strongarm 

Tectran 

The Carlstar Group 

Timken 

Tramec Sloan 

ULT Powertrain 

Ultra Pro 

Velvac 

Walter Surface Technologies 

Warn 

Watson and Chalin (W and C) 

Webb Wheel 

1 1/2 

1 1/8 

1/2 

11/16 

15/16 

20 

3/4 

7/16 

7/8 

9-3/4 

9/16 

3-1/4 in (8.26 cm) 

3-5/8 in (9.22 cm) 

5 

5.1 

5.35 

6 

7 

8 

9.125 

0.085 

0.1 

0.10 

0.12 

0.22 

0.27 

0.32 

0.70 

0.71 lbs (0.33 kg) 

0.9 

0.98 lbs (0.45 kg) 

1 lbs (0.46 kg) 

1.4 lbs (0.64 kg) 

1.42 

1.8 

1.8 lbs (0.82 kg) 

17.50 

2 lbs (0.91 kg) 

2.1 lbs (0.96 kg) 

2.31 

2.8 

3 

6.3 lbs (2.86 kg) 

.05 

.10 

0.03 

0.04 

0.05 

0.06 

0.08 

0.09 

0.12 

0.14 lb (0.06 kg) 

0.16 

0.19 

0.27 

0.29 lb (0.13 kg) 

0.31 lbs 

0.36 lb (0.16 kg) 

0.4 

0.45 

0.46 

0.47 

0.58 

0.62 

0.66 

0.69 

0.7 lb (0.32 kg) 

0.74 

0.8 

0.82 

0.85 

0.87 

0.97 

1 

1 lb (0.45 kg) 

1.13 

1.16 

1.31 

1.4 

1.5 

1.55 

1.78 

1.88 

1.95 

1.96 

10.03 

15.77 

17.41 

2.04 

2.14 

2.54 

2.55 

23.31 

4.42 

011-001-000 

013-002-000 

013-017-000 

018-002-004 

018-002-007 

018-002-026 

018-004-021 

022-001-000 

043-003-024 

043-005-031 

Drive Axle Spindle Inner Nut 

Drive Axle Spindle Nut 

Drive Axle Spindle Outer Nut 

Drive and Trailer Axle Outer Spindle Nut 

Drive and Trailer Inner Wheel Bearing Adjustment Nut 

Hex 

Hex Head 

Hex Socket 

Jam 

Nuts 

PROTorque 

Steer Axle Spindle Nut 

Steer Axle Spindle Outer Nut 

Stop 

Trailer Axle Outer Spindle Nut 

Trailer Axle Spindle Nut 

Trailer Inner Wheel Bearing Adjustment Nut 

1 1/2 

1 3/4 - 12 

1/4 - 20 

10 

11 

13 

16 

18 

2 5/8 

3 1/4 

3.480 

1 - 1/4 - 7 

1 1/2 

1 1/2-12 

1 1/2-18, 1 1/2-12 

1 3/4-12 

1/4-20 

10-32 

2 

2 5/8 

2 5/8-12 

2 7/8 

2 7/8-12 

3.5 

43143 

8-32 

M10 x 1 

M11 x 1.5 

M8 x 1.25 

0.257 

0.302 

0.377 

0.43 

0.51 

0.555 

0.645 

0.75 

0.862 

0.958 

15/32 in (1,19 cm) 

16-Jul 

16-May 

27/64" 

3/8 in. 

3/8" 

5/64 in (0.2 cm) 

7/16 

8-Mar 

Sep-32 

1-1/2 in (3.81 cm) 

1-1/4 in (3.18 cm) 

1-1/8 in (2.87 cm) 

1-3/16 in (3.02 cm) 

1-3/8 in (3.51 cm) 

1-5/16 in (3.33 cm) 

1-7/16 in (3.66 cm) 

1-9/16 in (3.96 cm) 

1/4 - 20 

Brass 

Carbon Steel 

Forged Steel 

High Carbon Steel 

High Speed Steel 

Low Carbon Steel 

Stainless Steel 

Steel 

Steel/Poly 

Zinc Plated 

Zinc Plated Steel 

.527 

0.527 

0.652 

0.902 

1.375 

10 

5 

5.5 

5.50 

6 

7 

7.5 

9.125 

1/2 in (1,27 cm) 

1/2" 

11/16 in (1,75 cm) 

2-3/8 

2-5/8 

3 

3/4" 

5/8 in (1,59 cm) 

5/8" 

621935020279 

621935031978 

680502379929 

703832174511 

703832174559 

703832174641 

703832175174 

703832175563 

703832175570 

729374131348 

729374171054 

729374174147 

729374174697 

737238015260 

737238015482 

737238015710 

737238016335 

737238275374 

737238489313 

737238552505 

737238579151 

737238788690 

884879837123 

884879837130 

884879837147 

884879837161 

884879837178 

884879837185 

884879837192 

884879837208 

884879837215 

884879837222 

884879837239 

884879837253 

1 

10 

100 

12 

2 

4 

1-1/2 in (3,81 cm) 

1-1/2-12 

1-3/4 in (4,45 cm) 

1-5/8 in (4,13 cm) 

1-5/8-12 

1/4-28" 

12-Mar 

12/2/2021 12:00:00 AM 

2-1/2-16 

2-3/8-16 

2-5/8 in (6,67 cm) 

2-5/8"-16 

2-5/8-12 

2-5/8-16 

2-7/8 in (7,31 cm) 

2-7/8-12 

3 in (7,62 cm) 

3-1/2 in (8,89 cm) 

3-1/4 in (8,26 cm) 

3-1/4-12 

3/8-24" 

5/16-24" 

5/8-11" 

Air Brake Systems. 

Automotive brakIng systems, fuel lines, transmission collant lines, LP-Gas, Use with Welded Steel Hydraulic Tube,Copper, Aluminum tube that can be flared, Use steel nut only with Steel brake lines not on aluminum tube 

Automotive brakIng systems, fuel lines, transmission collant lines, LP-Gas. Use with Welded Steel Hydraulic Tube, Copper, Aluminum tube that can be flared. Use steel nut only with Steel brake lines not on aluminum tube. 

For pneumatic instrumentation, air-shift transmission applications. 

LP-Gas, Natural Gas, Refrigeration, Power Steering, Gasoline. Used with Copper, aluminum, and Welded Steel Hydraulic Tube that can be flared. Use long nut for vibration, forged for extreme cold. 

LP-Gas, Natural Gas, Refrigeration, Power Steering, Gasoline. Used with Copper, aluminum, and Welded Steel HydraulicTube that can be flared. Use long nut for vibration, forged for extreme cold. 

Used to secure CTS Copper, PEX, or CPVC water lines to any surface. 

Used to secure CTS Copper, PEX, or CPVC water lines to any surface. Rubber cushioned tube straps willsecure piping to stud, joist or masonry wall to reduce vibration noise from water pipesMade of zinc plated steel Available in variety sizes: 1/4 To 4”. Wrap around style tube straps require just one attachment point. Band width is 1/2”, hole diameter is 1/4” 

0.1 

0.25 

0.5 

1 

1.5 

3.1 

3.45 

4-3/4 in (12.07 cm) 

4-3/8 in (11.13 cm) 

4.000 

5.35 

6 in (15.24 cm) 

7.125 

8.000 

18.8 

2 

316 

5 

8 

B 

C 

Class 10 

Class 8 

Bare Metal 

Black Oxide 

Cadmium Plated 

Cadmium Plated & Waxed 

Chrome 

Finished 

Self-Color 

Yellow Zinc Dichromate Plated 

Zinc Plated 

Zinc Plated & Waxed 

.500 

.875 

1-1/16 in (2,7 cm) 

10 

14 

5/8 in (1.6 cm) 

8 

9/16 in (1.42 cm) 

M10 

M12 

M4 

M5 

M6 

M8 

.375 Conduit 

5/8-11 Threaded Rod 

6200 Series Cable 

ArvinMeritor FH Axle 16,500 lbs GAW 

B206401 (Single) 

Drive 

Drive and Trailer 

FE STEER 

FF STEER 

R DRIVE 

Steer 

TN TRAILER 

TP TRAILER 

Trailer 

Trailer / Steer 

Trailer/Drive