Air Brake Studs, Nuts & Hardware

Air Brake Studs, Nuts & Hardware

Trailer Parts Superstore offers a full line of Air Brake Hardware for medium duty and heavy duty trucks and trailers. Our selection includes: Inner Nuts, Outer Nuts, Flanged Nuts, Metric Wheel Nuts, Metric Headed Studs, Standard Headed Studs and much more. These quality Leland Brake Hardware Parts have direct compatibility with many other original equipment brands including Bendix, Dana, Dexter, Eaton, Fruehauf Holland, Hendrickson, Ingersoll, Mack, Rockwell, Standard Forge, BPW, Kenworth, Budd, Ford, GMC, Peterbilt and many others.   

Trailer Parts Tech Tip: How Air Brakes Work

Quantity Description Price

LELAND Right Hand Headed Stud (1-1/8"-16 Thread), #W477

LELAND Right Hand Headed Stud (1-1/8"-16 Thread), #W477

Stock# 1620091
LELAND R.H Grade 8 Headed Stud #W477 is a direct replacement for the following: Kenworth K233-B359R, Peterbilt 02-00772 and Pac 15R

Regular Price: $3.49

Special Price: $3.00


LELAND Metric Headed Stud (M22-1.5 Thread), #W678

LELAND Metric Headed Stud (M22-1.5 Thread), #W678

Stock# 1620107
LELAND Grade 10.9 Metric Headed Stud #W678 is a direct replacement for the following: Gunite W1246, W1324 and Navistar 1655823C2 & 2007175C2

Regular Price: $5.79

Special Price: $4.50


LELAND Metric Headed Stud (M22-1.5 Thread), #W545

LELAND Metric Headed Stud (M22-1.5 Thread), #W545

Stock# 1620098
LELAND Grade 10.9 Metric Headed Stud #W545 is a direct replacement for the following: Erie 5324R and Webb 101162

Regular Price: $2.69

Special Price: $2.10


LELAND Metric Headed Stud (M22-1.5 Thread), #W546

LELAND Metric Headed Stud (M22-1.5 Thread), #W546

Stock# 1620099
LELAND Grade 10.9 Metric Headed Stud #W546 is a direct replacement for the following: Erie 5322R and Webb 101160

Regular Price: $2.99

Special Price: $2.30


LELAND Metric Headed Stud (M22-1.5 Thread), #W656

LELAND Metric Headed Stud (M22-1.5 Thread), #W656

Stock# 1620104
LELAND Grade 10.9 Metric Headed Stud #W656 is a direct replacement for the following: GMC 15577911 and Gunite W1160

Regular Price: $4.99

Special Price: $4.00


LELAND Metric Headed Stud (M22-1.5 Thread), #W669

LELAND Metric Headed Stud (M22-1.5 Thread), #W669

Stock# 1620106
LELAND Grade 10.9 Metric Headed Stud #W669 is a direct replacement for the following: Gunite W1196, W1249 & W1327 and Navistar 1652874C1 & 1652874C2

Regular Price: $3.99

Special Price: $3.40


LELAND Metric Headed Stud (M22-1.5 Thread), #W702

LELAND Metric Headed Stud (M22-1.5 Thread), #W702

Stock# 1620108
LELAND Grade 10.9 Metric Headed Stud #W702 is a direct replacement for the following: Con-Met 102292 & Kenworth UF3208

Regular Price: $5.49

Special Price: $4.50


LELAND Metric Headed Stud (M22 x 1.5 Thread), #W495

LELAND Metric Headed Stud (M22 x 1.5 Thread), #W495

Stock# 1620096
LELAND Metric Headed Stud #W495 is a direct replacement for the following: Budd 106397

Regular Price: $2.89

Special Price: $2.30


LELAND Right Hand Inner Nut (3/4"-16 x 1-1/8"-16 Threads), #W11P

LELAND Right Hand Inner Nut (3/4"-16 x 1-1/8"-16 Threads), #W11P

Stock# 1620085
LELAND R.H Grade 8 Equivalent Inner Nut #W11P is a direct replacement for the following: Budd 1078, Chevrolet 279672, Dodge 503550, Ford BB-1132, Fruehauf 534766, GMC 3752790, Kelsey-Hayes K-36162, Mack 21AX93, Motor Wheel 84525, Nav. 41419V, NWRA X-1828, Rockwell 1199-J-114 & Volvo/White B-4919X

$0.69

LELAND Left Hand Inner Nut (3/4"-16 x 1-1/8"-16 Threads), #W12P

LELAND Left Hand Inner Nut (3/4"-16 x 1-1/8"-16 Threads), #W12P

Stock# 1620086
LELAND L.H Grade 8 Equivalent Inner Nut #W12P is a direct replacement for the following: Budd 1079, Chevrolet 279673, Dodge 503551, Ford BB-1133, Fruehauf 534767, GMC 3752789, Kelsey-Hayes K-36163, Mack 21AX94, Motor Wheel 84526, Nav. 41420V, NWRA X-1829, Rockwell 1199-J-115 & Volvo/White B-4920X

$0.69

LELAND Right Hand Inner Nut (3/4"-16 x 1-1/8"-16 Threads), #W486

LELAND Right Hand Inner Nut (3/4"-16 x 1-1/8"-16 Threads), #W486

Stock# 1620093
LELAND R.H Grade 8 Equivalent Inner Nut #W486 is a direct replacement for the following: Alcoa 5988R, Alcoa 5548R, Budd 70611, Leland W105, Leland W624 and NWRA X-2138

Regular Price: $1.99

Special Price: $1.50


LELAND Left Hand Inner Nut (3/4"-16 x 1-1/8"-16 Threads), #W487

LELAND Left Hand Inner Nut (3/4"-16 x 1-1/8"-16 Threads), #W487

Stock# 1620094
LELAND L.H Grade 8 Equivalent Inner Nut #W487 is a direct replacement for the following: Alcoa 5988L, Alcoa 5548L, Budd 70612, Leland W106, Leland W625 and NWRA X-2139

Regular Price: $1.99

Special Price: $1.50


LELAND Right Hand Inner Nut (3/4"-16 x 1-1/8"-16 Threads), #W616

LELAND Right Hand Inner Nut (3/4"-16 x 1-1/8"-16 Threads), #W616

Stock# 1620100
LELAND R.H Grade 8 Equivalent Inner Nut #W616 is a direct replacement for the following: Budd 22621, Kelsey-Hayes K-19374, Leland W107, Mack 21AX442, NWRA X-1407, Rockwell 1199-F-968 and White Y-481085

Regular Price: $1.99

Special Price: $1.50


LELAND Left Hand Inner Nut (3/4"-16 x 1-1/8"-16 Threads), #W617

LELAND Left Hand Inner Nut (3/4"-16 x 1-1/8"-16 Threads), #W617

Stock# 1620101
LELAND L.H Grade 8 Equivalent Inner Nut #W617 is a direct replacement for the following: Budd 22622, Kelsey-Hayes K-20441, Leland W108, Mack 21AX443, Motor Wheel M-31323, NWRA X-1408, Rockwell 1199-G-969 and White Y-481084

Regular Price: $1.99

Special Price: $1.50


LELAND Right Hand Outer Nut (1-1/8"-16 Thread), #W13P

LELAND Right Hand Outer Nut (1-1/8"-16 Thread), #W13P

Stock# 1620087
LELAND R.H Grade 8 Equivalent Outer Nut #W13P is a direct replacement for the following: Alcoa 5552R, Budd 37891 and Gunite W984R

$0.45

LELAND Left Hand Outer Nut (1-1/8"-16 Thread), #W14P

LELAND Left Hand Outer Nut (1-1/8"-16 Thread), #W14P

Stock# 1620088
LELAND L.H Grade 8 Equivalent Outer Nut #W14P is a direct replacement for the following: Alcoa 5552L, Budd 37892 and Gunite W984L

$0.45

LELAND Right Hand Outer Nut (3/4"-16 Thread), #W15P

LELAND Right Hand Outer Nut (3/4"-16 Thread), #W15P

Stock# 1620089
LELAND R.H. Outer Nut #W15P is a direct replacement for the following: Budd 37889, Chevrolet 3729738, Dodge 585192, Ford BB-1120, Fruehauf 534768, GMC 3729738, Kelsey-Hayes K-25264, Mack 21AX91, Motor Wheel 84523, Nav. 84711H, Rockwell 1199-H-112, Trailmobile 50-34A-1 and White 300191

$0.65

LELAND Left Hand Outer Nut (3/4"-16 Thread), #W16P

LELAND Left Hand Outer Nut (3/4"-16 Thread), #W16P

Stock# 1620090
LELAND L.H. Outer Nut #W16P is a direct replacement for the following: Budd 37889, Chevrolet 3729737, Dodge 585193, Ford BB-1121, Fruehauf 534769, GMC 3729737, Kelsey-Hayes K-25265, Mack 21AX92, Motor Wheel 84524, Nav. 84712H, Rockwell 1199-H-111, Trailmobile 50-34A-2 and White 300190

$0.65

LELAND Flanged Wheel Nut (M22 x 1.5 Thread), #W492

LELAND Flanged Wheel Nut (M22 x 1.5 Thread), #W492

Stock# 1620095
LELAND Flanged Nut #W492 is a direct replacement for the following: Gunite W1165 and Motor Wheel 88881

Regular Price: $2.29

Special Price: $1.80


LELAND Flanged Metric Wheel Nut (M22 x 1.5 Thread), #W498P

LELAND Flanged Metric Wheel Nut (M22 x 1.5 Thread), #W498P

Stock# 1620097
LELAND Flanged Metric Wheel Nut #W498P is a direct replacement for the following: Budd 106333 and Gunite W1338

Regular Price: $1.15

Special Price: $0.95


2-5/8" Inner Axle Nut #06-203

2-5/8" Inner Axle Nut #06-203

Stock# 5266114
Dayton 2-5/8" inner axle nut (with dowel pin) fits Dan, Eat, Roc SF 17k / 18k applications.

$5.60

2-5/8" Outer Axle Nut #06-201

2-5/8" Outer Axle Nut #06-201

Stock# 5266112
Dayton 2-5/8" outer axle nut (no dowel pin) fits Dan, Eat, Roc SF 17k / 18k applications.

$4.07

2-5/8" Lock Ring #06-202

2-5/8" Lock Ring #06-202

Stock# 5266113
Dayton 2-5/8" lock ring with holes fits Dan, Eat, Roc, SF 17k / 18k applications.

$4.07

2-5/8" Tab Washer #06-230

2-5/8" Tab Washer #06-230

Stock# 5266115
Dayton 2-5/8" tab washer with holes fits Dan, Eat, Roc SF 17k / 18k applications.

$1.52

3-1/4" Inner Axle Nut #06-411

3-1/4" Inner Axle Nut #06-411

Stock# 5266116
Dayton 3-1/4" outer axle nut (with dowel pin) fits Dan P22, Roc Q / R / S / T Dr / TP applications.

$7.13

3-1/4" Outer Axle Nut #06-412

3-1/4" Outer Axle Nut #06-412

Stock# 5266117
Dayton 3-1/4" outer axle nut (no dowel pin) fits Dan P22, Roc Q / R / S /T Dr/ TP applications.

$7.13

3-1/4" Lock Ring #06-413

3-1/4" Lock Ring #06-413

Stock# 5266118
Dayton 3-1/4" lock ring with holes fits Dan P22, Roc Q / R / S / T Dr applications.

$4.07

3-1/4" Tab Washer #06-483

3-1/4" Tab Washer #06-483

Stock# 5266119
Dayton 3-1/4" tab washer with holes fits Dan P22, Eat 19500 / 19501 / 20500 / 20501 / 440P / 480P applications.

$2.85