Home
Products
Fittings
Rigid Conduit Fittings
Rigid Conduit Fittings - Steel
108S

108S - 3" Steel Locknut

Bridgeport

  • $5.38 (Each)

  • $5.38 (Each)

  • $134.44 (Per 25)

  • $537.78 (Per 100)

In-Stock: 23 available locally (Katy, TX ) ( change location)

Buy Now
QTY:
Each
Thank you for your suggestions! We appreciate your assistance in improving our software. It helps us serve you even better!
  Edit Mode: Please login to suggest improvements for this item. Close
Help Improve Our Data
Quick Specs
Catalog Number
108S
Manufacturer
Bridgeport
Manufacturer's Part Number
108-S
Description
3" Steel Locknut
Locknut, 3 In Trade Size, Round, Zinc Electro-Plated, Cable Entry Through The Fitting or Conduit That The Locknut Is Attached to, 3/16 In Width, 4-1/8 In Diameter
Slang Terms

Suggest a New Term
Categories
Rigid Conduit Fittings - Rigid Conduit Fittings - Steel Mark as Incorrect
Suggest a New Category
Classification
Locknuts, Bushings, Re-Bushings, Re-Washers, Threaded Plugs, Knockout Plugs
UNSPSC
39121311 - Electrical fittings
UPC/EAN/GTIN
781747201089 / 0781747201089 / 00781747201089
Weight per unit
0.159 (lbs/each)
Price & Packaging
Minimum Order Quantity
1
Unit
$5.38 (Each)
Carton
$134.44 (Per 25)
Stock Availability
Katy
23 (Check another store)
Houston RDC
322
All Stores
14,630
Resources
Images
 
 
108S - Small Image
 
108S - Large Image
 
108S - Video
Attachments
 
 
108S - Specification Sheet
Other Links
 
 
108S - Other
 
108S - Other
Suggest Substitute Item
Help Improve Our Data
  Edit Mode: Please login to suggest improvements for this item. Close
Thank you for your suggestions! We appreciate your assistance in improving our software. It helps us serve you even better!
  Edit Mode: Please login to suggest improvements for this item. Close
Help Improve Our Data
Features
Material
Steel
Shape
Round
Material, Color, and Finish
Finish
Zinc Electroplated
Dimensions and Weight
Diameter
4-1/8 in
Size
3
Width
3/16 in
Descriptions
Description
3" STEEL LOCKNUT
Extra Long Description
BPT 108-S 3 IN Ul Conduit Locknut,
Features
Used to fasten threaded Rigid or IMC Conduit to box or enclosure.
Long Description
Locknut, 3 in Trade Size, Round, Zinc Electro-Plated, Cable Entry Through the Fitting or Conduit that the Locknut is Attached to, 3/16 in Width, 4-1/8 in Diameter
Product Type
Locknut
Short Description
Locknut, 3 in, Zinc Electro-Plate
Special Features
Heavy duty material and zinc plating thickness
Additional Information
Cable Entry
Through the fitting or conduit that the locknut is attached to
Cable Entry Type
Through the Fitting or Conduit that the Locknut is Attached to
Color/Finish
Zinc Electro-Plated
For Use With
Fasten Threaded Rigid/IMC Conduit to Box/Enclosure
Made In USA
yes
Media
Yes
Package Quantity
25 PK
Standards Met
CSA File No: LR39354;Federal Specification No: A-A-50553;NEMA FB-1;UL File No: E9391;UL Standard UL514B;RoHS Complient;Reach Compliance;cULus Listed
Manufacturer Information
Brand
Bridgeport
Manufacturers Part Number
108-S
GTIN
00781747201089
UPC
781747201089
Taxonomies, Classifications, and Categories
Category Description
Locknuts, Bushings, Re-Bushings, Re-Washers, Threaded Plugs, Knockout Plugs
Type
Locknuts
Trade Size
Trade Size
3
Packaging
Weight per each
0.159
Carton
25
Uses, Certifications, and Standards
Application
Used to fasten threaded Rigid or IMC Conduit to box or enclosure.
Standard
UL, CSA
Help Improve Our Data
  Edit Mode: Please login to suggest improvements for this item. Close
Total availability: 14,630

Location search:

Distribution Centers

Location Stock Available
Abilene
46 View Store
Alexandria
93 View Store
Amarillo
236 View Store
Atlanta
236 View Store
Austin RDC
421 View Store
Baton Rouge
34 View Store
Bossier City
1,033 View Store
Charlotte
230 View Store
Deer Park
415 View Store
Denver
79 View Store
DFW RDC
489 View Store
El Paso
61 View Store
Jacksonville - FL
126 View Store
Lenexa
607 View Store
Little Rock
243 View Store
Longview
354 View Store
Lubbock
115 View Store
McAllen
269 View Store
Nacogdoches
15 View Store
Nashville RDC
237 View Store
Odessa
282 View Store
Oklahoma City
229 View Store
Phoenix
44 View Store
San Antonio RDC
704 View Store
Springdale
299 View Store
Springfield
7 View Store
Tampa
236 View Store
Texarkana
46 View Store
Tulsa
195 View Store
Tyler
300 View Store
West Monroe
22 View Store
West Wichita
417 View Store

A-L

Location Stock Available
Andrews
9 View Store
Arlington Branch
134 View Store
Athens
29 View Store
Avondale
47 View Store
Bartlesville
54 View Store
Bastrop
47 View Store
Baytown
31 View Store
Benton
41 View Store
Bentonville
25 View Store
Big Spring
20 View Store
Borger
24 View Store
Bridgeport
12 View Store
Brownsville
59 View Store
Brownwood
31 View Store
Burleson
13 View Store
Cabot
19 View Store
Carlsbad
41 View Store
Carthage
22 View Store
Casa Grande
25 View Store
Cedar Park
49 View Store
Centennial
24 View Store
Cleburne
46 View Store
Clovis
7 View Store
Colorado Springs
14 View Store
Concord
25 View Store
Conway
46 View Store
Cookeville
27 View Store
Corsicana
51 View Store
Covington
30 View Store
Dallas
435 View Store
Deer Valley
74 View Store
Denton
18 View Store
Dodge City
31 View Store
Doraville
11 View Store
Dripping Springs
50 View Store
Dumas
30 View Store
Duncan
21 View Store
Durant
55 View Store
Edmond
41 View Store
El Dorado
22 View Store
Enid
17 View Store
Ennis
14 View Store
Fayetteville
13 View Store
Forney
18 View Store
Fort Collins
21 View Store
Fort Smith
19 View Store
Fort Stockton
32 View Store
Ft. Worth
45 View Store
Gainesville
56 View Store
Galena Park
66 View Store
Galveston
24 View Store
Georgetown
43 View Store
Gilbert
27 View Store
Gonzales
23 View Store
Granbury
35 View Store
Greenville
19 View Store
Greenville - SC
17 View Store
Harlingen
65 View Store
Henderson
30 View Store
Hendersonville
25 View Store
Hereford
17 View Store
Hobbs
12 View Store
Hope
35 View Store
Hot Springs
23 View Store
Humble
70 View Store
Hutchinson
31 View Store
Jacksonville
25 View Store
Jonesboro
17 View Store
Kansas City - North
45 View Store
Kenedy
68 View Store
Kerrville
15 View Store
Kilgore
16 View Store
Killeen
21 View Store
Lafayette
46 View Store
Lancaster
12 View Store
Laredo
139 View Store
Las Cruces
26 View Store
Lawrence
15 View Store
Lawton
30 View Store
League City
14 View Store
Lee's Summit
53 View Store
Leesville
27 View Store
Lufkin
20 View Store

M-Z

Location Stock Available
Mansfield
26 View Store
Marble Falls
56 View Store
Marietta
19 View Store
Marshall
37 View Store
McKinney
19 View Store
Mesa
4 View Store
Midland
45 View Store
Midwest City
12 View Store
Mineral Wells
11 View Store
Monroe
12 View Store
Moore
71 View Store
Mt. Pleasant
27 View Store
N Little Rock
31 View Store
N. San Antonio
11 View Store
Nashville
5 View Store
Natchitoches
16 View Store
NE Wichita
42 View Store
New Braunfels
25 View Store
New Orleans
28 View Store
Newnan
23 View Store
North Austin
26 View Store
North Fort Worth
87 View Store
Pampa
25 View Store
Paris
46 View Store
Pearland
50 View Store
Pearsall
27 View Store
Pecos
25 View Store
Pine Bluff
40 View Store
Pineville
37 View Store
Plainview
19 View Store
Plano
36 View Store
Pleasanton
36 View Store
Prescott Valley
52 View Store
Prosper
22 View Store
Pryor
22 View Store
Rockwall
12 View Store
Rogers
61 View Store
Rome
12 View Store
Roswell
14 View Store
Round Rock
46 View Store
Russellville
123 View Store
Ruston
13 View Store
Salina
33 View Store
San Angelo
23 View Store
San Antonio
40 View Store
San Marcos
43 View Store
Searcy
20 View Store
Shawnee
97 View Store
Sherman
39 View Store
Shreveport
55 View Store
Siloam Springs
19 View Store
South Austin
19 View Store
Stephenville
42 View Store
Stillwater
61 View Store
Stockbridge
11 View Store
Sulphur
43 View Store
Sulphur Springs
35 View Store
Sweetwater
179 View Store
Tampa Bay East
160 View Store
Temple
24 View Store
Terrell
59 View Store
Tucson
82 View Store
Uvalde
13 View Store
Vidalia
24 View Store
Waco
58 View Store
Waxahachie
11 View Store
Weatherford
27 View Store
West Dallas
16 View Store
West Ft. Worth
36 View Store
Wichita Falls
101 View Store
Yukon
54 View Store

* All prices subject to change.

Begin Live Chat

Ask a Question:
Click to begin Live Chat.
Back to Top

Support

Get Our App

Resources

Helpful Guides

Find Us

Organizations

Partner of Affiliated Distributors
Proud Member of National Association of Electrical Distributors

Secured Transactions

© 2026 Elliott Electric Supply. All Rights Reserved.
Back to Top

Get Our Free App

© 2026 Elliott Electric Supply