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Chicago Regular Galvanized Eye Nuts | High-Strength Rigging Hardware

The Chicago Regular Galvanized Eye Nut is a drop-forged, high-strength attachment point designed for anchoring, rigging, and support applications. Made in the USA from durable forged steel, these eye nuts are available in tap sizes from 1/4"-20 to 1"-8, with Working Load Limits (WLL) ranging from 520 lbs to 7,200 lbs. Metric sizes (M6 to M24) are also available, supporting WLLs up to 5,000 lbs for global applications. Precision-machined for secure compatibility with threaded rod, bolts, and studs, they provide stable and reliable connections in industrial, construction, and marine environments. Galvanized eye nuts are intended for use with self-colored and/or zinc-plated rods and are not cut oversized for use on galvanized rods. A common mistake is confusing the stock size marked on the body with the tap size—always use the tap size to ensure proper fitment. Built for strength, durability, and corrosion resistance, these eye nuts are an essential component for demanding rigging applications.

Click here to download a PDF file for additional specifications.

Order Sheet

MPN Model WLL (lbs) Thread Bail Size Weight (lbs) Price Quantity
16755 5 C-186A 520 1/4"-20 1/4" 0.082 $8.94
16760 9 C-186B 840 5/16"-18 1/4" 0.08 $8.94
16765 9 C-187A 1240 3/8"-16 5/16" 0.157 $9.10
16770 3 C-185B 1700 7/16"-14 3/8" 0.297 $9.20
16775 8 C-185A 2240 1/2"-13 3/8" 0.293 $9.20
16780 2 C-181A 3600 5/8"-11 1/2" 0.615 $11.26
16785 7 C-184A 5200 3/4"-10 5/8" 1.03 $20.97
16790 1 C-188A 7200 7/8"-9 3/4" 1.63 $25.60
16795 6 C-188B 7200 1"-8 3/4" 1.61 $25.60

Products

MPN: 16755 5
Model : C-186A
WLL (lbs) : 520
Thread : 1/4"-20
Bail Size : 1/4"
Weight (lbs) : 0.082
Price: $8.94
MPN: 16760 9
Model : C-186B
WLL (lbs) : 840
Thread : 5/16"-18
Bail Size : 1/4"
Weight (lbs) : 0.08
Price: $8.94
MPN: 16765 9
Model : C-187A
WLL (lbs) : 1240
Thread : 3/8"-16
Bail Size : 5/16"
Weight (lbs) : 0.157
Price: $9.10
MPN: 16770 3
Model : C-185B
WLL (lbs) : 1700
Thread : 7/16"-14
Bail Size : 3/8"
Weight (lbs) : 0.297
Price: $9.20
MPN: 16775 8
Model : C-185A
WLL (lbs) : 2240
Thread : 1/2"-13
Bail Size : 3/8"
Weight (lbs) : 0.293
Price: $9.20
MPN: 16780 2
Model : C-181A
WLL (lbs) : 3600
Thread : 5/8"-11
Bail Size : 1/2"
Weight (lbs) : 0.615
Price: $11.26
MPN: 16785 7
Model : C-184A
WLL (lbs) : 5200
Thread : 3/4"-10
Bail Size : 5/8"
Weight (lbs) : 1.03
Price: $20.97
MPN: 16790 1
Model : C-188A
WLL (lbs) : 7200
Thread : 7/8"-9
Bail Size : 3/4"
Weight (lbs) : 1.63
Price: $25.60
MPN: 16795 6
Model : C-188B
WLL (lbs) : 7200
Thread : 1"-8
Bail Size : 3/4"
Weight (lbs) : 1.61
Price: $25.60

Chicago Regular Galvanized Eye Nuts | High-Strength Rigging Hardware

The Chicago Regular Galvanized Eye Nut is a drop-forged, high-strength attachment point designed for anchoring, rigging, and support applications. Made in the USA from durable forged steel, these eye nuts are available in tap sizes from 1/4"-20 to 1"-8, with Working Load Limits (WLL) ranging from 520 lbs to 7,200 lbs. Metric sizes (M6 to M24) are also available, supporting WLLs up to 5,000 lbs for global applications. Precision-machined for secure compatibility with threaded rod, bolts, and studs, they provide stable and reliable connections in industrial, construction, and marine environments. Galvanized eye nuts are intended for use with self-colored and/or zinc-plated rods and are not cut oversized for use on galvanized rods. A common mistake is confusing the stock size marked on the body with the tap size—always use the tap size to ensure proper fitment. Built for strength, durability, and corrosion resistance, these eye nuts are an essential component for demanding rigging applications.

Click here to download a PDF file for additional specifications.