Hardware

At Interwest Supply, we carry a comprehensive range of plow bolts, carriage bolts, hex nuts, washers, and other essential hardware in the quantities you need to keep your mining operation running smoothly. Our extensive inventory ensures you have reliable access to the critical components required for maintaining and optimizing your equipment, minimizing downtime and enhancing efficiency.

Plow Bolts

Bolt Diameter Length

CAT

Reference #
Box Quantity
1/2″-13  2″ 4F3649 400
2½” 4F3651 300
5/8″-11  2″ 4F3654 180
 2¼” 3F5108 150
2½” 4F3656 150
2¾” 4F3657 150
3″ 4F3658 150
 3½” 4F3665 100
4″ 4F3671 100
 4½”
80
5″
75
3/4″-10






 2″ 4F3672 125
2¼” 4F7827 100
2½” 5J4773 100
2¾” 5J4771 100
 3″ 4F0138 80
 3½” 80
 4″ 65
7/8″-9




 2¾” 6F0196 80
 3″ 5J2409 60
 3¼” 8J2935 75
 3½” 2J2548 50
 4″ 1D4630 50
1″-8







 2¾” 1J5607 60
 3″ 4F4042 50
 3¼” 4J9058 50
 3½” 4J9208 50
 3¾” 8J2928 40
 4″ 5P8136 40
 4½” 1J3527 40
 5″ 1J2034 35
1¼”-7




 4⅛ 5P8823 20
 4½” 6V8360 20
 5″ 5P8361 20
 5½”   24
 6 2H1537 24
1â…œ”-6


4½”   20
 5½”   16
 6″   16

Carriage Bolts

Bolt
Diameter
Length
Thread
Length
Box Quantity
1/2″-13  2″ Full 240
 2½” Full 200
5/8″-11  2″ Full 140
 2½” Full 120
 3″ Full 110
 3½” Full 100
 4″ Full 80
 4½” Full 80
 5″ Full 75
 6″ Full 65
3/4″-10
 2½” Full 85
 3″ Full 75
 4″ Full 60

Hex Nuts

Bolt

Diameter
Thread

CAT

Reference #
Box Quantity
1/2″ 13-UNC 1F7958 1000
5/8″ 11-UNC 4K0367 600
3/4″ 10-UNC 2J3506 400
7/8″ 9-UNC 2J3505 250
1″ 8-UNC 2J3507 160
1¼” 7-UNC 3K9770 80
1â…œ” 6-UNC 9M3770 60

Washers

Bolt

Diameter
Type

CAT

Reference #
Box Quantity
1/2″ F436 5P8245 2500
5/8″ F436 5P8247 1250
3/4″ F436 5P8248 1125
7/8″ F436 5P8249 625
1″ F436 5P8250 500
1″ HD CAT Style 3K5234 300
1¼” F436   300
1¼” HD CAT Style 4K0684 200

Check out hardware at our shop

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