Home
Products
Fittings
Rigid Conduit Fittings
Rigid Conduit Fittings - Steel
101S

101S - 1/2" Steel Locknut

Bridgeport

  • $0.41 (Each)

  • $0.41 (Each)

  • $40.79 (Per 100)

  • $407.90 (Per 1,000)

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
101S
Manufacturer
Bridgeport
Manufacturer's Part Number
101-S
Description
1/2" Steel Locknut
Locknut, 1/2 In Trade Size, Round, Zinc Electro-Plated, Cable Entry Through The Fitting or Conduit That The Locknut Is Attached to, 1/8 In Width, 1-1/8 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
781747201010 / 0781747201010 / 00781747201010
Weight per unit
0.013 (lbs/each)
Price & Packaging
Minimum Order Quantity
1
Unit
$0.41 (Each)
Carton
$40.79 (Per 100)
Standard Packaging
$407.90 (Per 1,000)
Stock Availability
Local Store
Find nearby stock
All Stores
105,754
Resources
Images
 
 
101S - Small Image
 
101S - Large Image
 
101S - Video
Attachments
 
 
101S - Specification Sheet
Other Links
 
 
101S - Other
 
101S - Other
Suggest Substitute Item
Help Improve Our Data
  Edit Mode: Please login to suggest improvements for this item. Close
Total availability: 105,754

Location search:

Distribution Centers

Location Stock Available
Abilene
401 View Store
Alexandria
901 View Store
Amarillo
1,021 View Store
Atlanta
2,921 View Store
Austin RDC
1,830 View Store
Baton Rouge
348 View Store
Bossier City
3,249 View Store
Charlotte
783 View Store
Denver
988 View Store
DFW RDC
2,136 View Store
El Paso
812 View Store
Houston RDC
967 View Store
Jacksonville - FL
984 View Store
Lenexa
1,194 View Store
Little Rock
158 View Store
Longview
3,027 View Store
Lubbock
625 View Store
McAllen
706 View Store
Nashville RDC
308 View Store
Odessa
2,544 View Store
Oklahoma City
58 View Store
Phoenix
863 View Store
San Antonio RDC
4 View Store
Springdale
678 View Store
Springfield
101 View Store
Tampa
699 View Store
Texarkana
1,675 View Store
Tulsa
1,063 View Store
Tyler
1,136 View Store
West Monroe
910 View Store
West Wichita
1,078 View Store

A-L

Location Stock Available
Andrews
36 View Store
Arlington Branch
2,904 View Store
Athens
173 View Store
Avondale
735 View Store
Bartlesville
67 View Store
Bastrop
550 View Store
Baytown
451 View Store
Benton
10 View Store
Bentonville
133 View Store
Big Spring
113 View Store
Borger
26 View Store
Bridgeport
112 View Store
Brownsville
278 View Store
Brownwood
360 View Store
Bryan
407 View Store
Burleson
192 View Store
Cabot
138 View Store
Carlsbad
57 View Store
Casa Grande
95 View Store
Cedar Park
82 View Store
Centennial
417 View Store
Cleburne
260 View Store
Clovis
38 View Store
Colorado Springs
945 View Store
Conroe
105 View Store
Conway
60 View Store
Cookeville
67 View Store
Corsicana
24 View Store
Covington
214 View Store
Dallas
15,400 View Store
Deer Valley
568 View Store
Denton
928 View Store
Dodge City
116 View Store
Doraville
39 View Store
Dripping Springs
106 View Store
Dumas
63 View Store
Duncan
139 View Store
Durant
282 View Store
Edmond
49 View Store
El Dorado
199 View Store
Enid
654 View Store
Ennis
78 View Store
Fayetteville
304 View Store
Forney
101 View Store
Fort Collins
811 View Store
Fort Smith
227 View Store
Fort Stockton
32 View Store
Ft. Worth
139 View Store
Gainesville
257 View Store
Galena Park
137 View Store
Galveston
33 View Store
Georgetown
417 View Store
Gilbert
106 View Store
Gonzales
56 View Store
Granbury
117 View Store
Greenville
201 View Store
Harlingen
151 View Store
Hendersonville
100 View Store
Hereford
29 View Store
Hobbs
77 View Store
Hot Springs
366 View Store
Humble
172 View Store
Huntsville
159 View Store
Hutchinson
578 View Store
Jonesboro
749 View Store
Kansas City - North
179 View Store
Katy
70 View Store
Kenedy
363 View Store
Kerrville
219 View Store
Kilgore
443 View Store
Killeen
191 View Store
Lafayette
259 View Store
Lancaster
305 View Store
Laredo
650 View Store
Las Cruces
184 View Store
Lawrence
152 View Store
Lawton
352 View Store
League City
3 View Store
Lee's Summit
777 View Store
Leesville
50 View Store

M-Z

Location Stock Available
Mansfield
2,745 View Store
Marble Falls
62 View Store
Marietta
90 View Store
Marshall
32 View Store
McKinney
145 View Store
Mesa
94 View Store
Midland
4,930 View Store
Midwest City
716 View Store
Mineral Wells
141 View Store
Monroe
79 View Store
Moore
6 View Store
Mt. Pleasant
328 View Store
N Little Rock
152 View Store
N. San Antonio
601 View Store
Nashville
29 View Store
Natchitoches
33 View Store
NE Wichita
153 View Store
New Braunfels
98 View Store
New Orleans
666 View Store
Newnan
93 View Store
North Austin
77 View Store
North Fort Worth
826 View Store
Pampa
30 View Store
Paris
316 View Store
Pearland
90 View Store
Pearsall
49 View Store
Pecos
23 View Store
Pine Bluff
349 View Store
Pineville
146 View Store
Plainview
317 View Store
Plano
126 View Store
Pleasanton
790 View Store
Prescott Valley
64 View Store
Prosper
71 View Store
Pryor
329 View Store
Rockwall
86 View Store
Rogers
107 View Store
Rome
189 View Store
Roswell
37 View Store
Round Rock
84 View Store
Russellville
410 View Store
Ruston
99 View Store
Salina
102 View Store
San Angelo
217 View Store
San Antonio
132 View Store
San Marcos
404 View Store
Searcy
127 View Store
Shawnee
294 View Store
Sherman
491 View Store
Shreveport
63 View Store
Siloam Springs
265 View Store
South Austin
129 View Store
Spring
529 View Store
Stafford
1,580 View Store
Stephenville
87 View Store
Stillwater
78 View Store
Stockbridge
143 View Store
Sulphur
223 View Store
Sulphur Springs
4,838 View Store
Sweetwater
29 View Store
Tampa Bay East
300 View Store
Temple
160 View Store
Terrell
139 View Store
Tomball
242 View Store
Tucson
1,016 View Store
Uvalde
68 View Store
Vidalia
142 View Store
Waco
122 View Store
Waxahachie
175 View Store
Weatherford
684 View Store
West Dallas
763 View Store
West Ft. Worth
654 View Store
Wichita Falls
671 View Store
Yukon
675 View Store
These alternate items can be purchased instead of 101S.
Jump To:
Similar Items

Similar items are close alternatives to 101S, though they may not be 100% alike.

Locknut, Conduit, Steel, Size 3/8 Inch
  • MFR Part #: 100
  • Manufacturer: Nsi Industries
  • Find: Similar Items
  • Pkg Sizes: 200 ($130.68) · 2,000 ($1,306.80) ·
100 - Nsi Industries

Check local availability

Total Availability: In Stock

Book Price

$0.65

Each

QTY:
Each
Add
Spec Sheet
QTY:
Each
Add
Locknut, 3/4 In Trade Size, Round, Zinc Electro-Plated, Cable Entry Through The ...
  • Our Part #: 102S
  • Nacogdoches Availability: 1,752
  • Total Availability: In Stock
  • MFR Part #: 102-S
  • Manufacturer: Nsi Industries
  • Find: Similar Items
  • Pkg Sizes: 100 ($52.88) · 1,000 ($528.80) ·
102S - Nsi Industries

Nacogdoches Availability: In Stock

Total Availability: In Stock

Book Price

$0.53

Each

QTY:
Each
Add
Spec Sheet View In Catalog
QTY:
Each
Add
Locknut, 1 In Trade Size, Round, Zinc Electro-Plated, Cable Entry Through The Fi...
  • Our Part #: 103S
  • Nacogdoches Availability: 454
  • Total Availability: In Stock
  • MFR Part #: 103-S
  • Manufacturer: Nsi Industries
  • Find: Similar Items
  • Pkg Sizes: 100 ($92.59) · 500 ($462.95) ·
103S - Nsi Industries

Nacogdoches Availability: In Stock

Total Availability: In Stock

Book Price

$0.93

Each

QTY:
Each
Add
Spec Sheet View In Catalog
QTY:
Each
Add
Locknut, 1-1/4 In Trade Size, Round, Zinc Electro-Plated, Cable Entry Through Th...
  • Our Part #: 104S
  • Nacogdoches Availability: 249
  • Total Availability: In Stock
  • MFR Part #: 104-S
  • Manufacturer: Nsi Industries
  • Find: Similar Items
  • Pkg Sizes: 100 ($132.78) ·
104S - Nsi Industries

Nacogdoches Availability: In Stock

Total Availability: In Stock

Book Price

$1.33

Each

QTY:
Each
Add
Spec Sheet View In Catalog
QTY:
Each
Add
Locknut, 1-1/2 In Trade Size, Round, Zinc Electro-Plated, Cable Entry Through Th...
  • Our Part #: 105S
  • Nacogdoches Availability: 196
  • Total Availability: In Stock
  • MFR Part #: 105-S
  • Manufacturer: Nsi Industries
  • Find: Similar Items
  • Pkg Sizes: 100 ($142.72) ·
105S - Nsi Industries

Nacogdoches Availability: In Stock

Total Availability: In Stock

Book Price

$1.43

Each

QTY:
Each
Add
Spec Sheet View In Catalog
QTY:
Each
Add
Locknut, 2 In Trade Size, Round, Zinc Electro-Plated, Cable Entry Through The Fi...
  • Our Part #: 106S
  • Nacogdoches Availability: 1,036
  • Total Availability: In Stock
  • MFR Part #: 106-S
  • Manufacturer: Nsi Industries
  • Find: Similar Items
  • Pkg Sizes: 50 ($127.68) ·
106S - Nsi Industries

Nacogdoches Availability: In Stock

Total Availability: In Stock

Book Price

$2.55

Each

QTY:
Each
Add
Spec Sheet View In Catalog
QTY:
Each
Add
Locknut, 2-1/2 In Trade Size, Round, Zinc Electro-Plated, Cable Entry Through Th...
  • Our Part #: 107S
  • Nacogdoches Availability: 49
  • Total Availability: In Stock
  • MFR Part #: 107-S
  • Manufacturer: Nsi Industries
  • Find: Similar Items
  • Pkg Sizes: 25 ($166.58) ·
107S - Nsi Industries

Nacogdoches Availability: In Stock

Total Availability: In Stock

Book Price

$6.66

Each

QTY:
Each
Add
Spec Sheet View In Catalog
QTY:
Each
Add
Locknut, 3 In Trade Size, Round, Zinc Electro-Plated, Cable Entry Through The Fi...
  • Our Part #: 108S
  • Nacogdoches Availability: 124
  • Total Availability: In Stock
  • MFR Part #: 108-S
  • Manufacturer: Nsi Industries
  • Find: Similar Items
  • Pkg Sizes: 25 ($182.78) ·
108S - Nsi Industries

Nacogdoches Availability: In Stock

Total Availability: In Stock

Book Price

$7.31

Each

QTY:
Each
Add
Spec Sheet View In Catalog
QTY:
Each
Add
1/2" Conduit Locknut Steel Ul Usa
  • MFR Part #: LN-50L
  • Manufacturer: American Fittings Corp
  • Find: Similar Items
  • Pkg Sizes: 200 ($78.00) ·
LN50L - American Fittings Corp

Check local availability

Total Availability: In Stock

Book Price

$0.39

Each

QTY:
Each
Add
Spec Sheet
QTY:
Each
Add
Locknut, 1/2 In Trade Size, Round, Cable Entry Through The Fitting or Conduit Th...
  • MFR Part #: 101-DC
  • Manufacturer: Nsi Industries
  • Find: Similar Items
  • Pkg Sizes: 100 ($27.86) · 1,000 ($278.60) ·
101DC - Nsi Industries

Check local availability

Total Availability: In Stock

Book Price

$0.28

Each

QTY:
Each
Add
Spec Sheet
QTY:
Each
Add
Cross Referenced

These items are similar to 101S but are not currently available from Elliott Electric Supply.

Part # MFR/Brand GTIN
BL50 Appleton Electric 00781381157902
1-50A Appleton Electric n/a
L-100-D APPOZGCOMM 00687855400102
401 Arlington 00018997004017
101S Bridgeport Fittings 00781747201010
101-DC Bridgeport Fittings 00781747091017
11 Eaton Crouse-Hinds 00784564100115
11X Eaton Crouse-Hinds 00784564110008
13450 Eaton Crouse-Hinds n/a
13480 Eaton Crouse-Hinds n/a
61905B Halex 00051411619053
61905 Halex n/a
003-22-001 Hubbell Wiring Device-Kellems n/a
LN1 Killark n/a
LNS-50 Madison Electric 00784297334627
LN50 Madison Electric 00784297334511
LSN-50UL Madison Electric n/a
11 Midwest Electric Products n/a
11X Midwest Electric Products n/a
L100 Neer n/a
150S O-Z Gedney 00783126580204
L100 O-Z Gedney n/a
201 Producto Electric Corp. n/a
00322001L Raco n/a
322001 Raco n/a
1002 Raco 00050169010020
LNS050 Raco n/a
1192 Raco 00050169011928
801 Regal n/a
706 Sepco n/a
141 Thomas & Betts 00786210001418
LN101SC Thomas & Betts n/a
LN-101-SC Thomas & Betts n/a
LN-201 Thomas & Betts 00785991424409
141AL Thomas & Betts 00786210801186
L-59 Thomas & Betts n/a
LN101 Thomas & Betts n/a
LN-101 Thomas & Betts n/a
141 Thomas & Betts Conduit n/a
281 Topaz 00751338123007
241 Topaz 00751338120402
281UL Topaz 00751338863927

* 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