Home
Products
Fittings
Rigid Conduit Fittings
Rigid Conduit Fittings - Steel
1691

1691 - 1/2" Steel Knockout Plug

Bridgeport

  • $0.97 (Each)

  • $0.97 (Each)

  • $96.75 (Per 100)

  • $967.50 (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
1691
Manufacturer
Bridgeport
Manufacturer's Part Number
1691
Description
1/2" Steel Knockout Plug
Plug, 1/2 In Trade Size, Round, Zinc Electro-Plated, 1-1/8 In Diameter, 0.0151 LB
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
39121321 - Electrical Box Hardware and Accessories
UPC/EAN/GTIN
781747016911 / 0781747016911 / 00781747016911
Weight per unit
0.0151 (lbs/each)
Price & Packaging
Minimum Order Quantity
1
Unit
$0.97 (Each)
Carton
$96.75 (Per 100)
Standard Packaging
$967.50 (Per 1,000)
Stock Availability
Local Store
Find nearby stock
All Stores
69,769
Resources
Images
 
 
1691 - Small Image
 
1691 - Large Image
 
1691 - Large Image
 
1691 - Video
Attachments
 
 
1691 - Specification Sheet
Other Links
 
 
1691 - Other
 
1691 - Other
Suggest Substitute Item
Help Improve Our Data
  Edit Mode: Please login to suggest improvements for this item. Close
Total availability: 69,769

Location search:

Distribution Centers

Location Stock Available
Abilene
1,833 View Store
Alexandria
253 View Store
Amarillo
398 View Store
Atlanta
870 View Store
Austin RDC
772 View Store
Baton Rouge
1,047 View Store
Bossier City
399 View Store
Charlotte
567 View Store
Denver
208 View Store
DFW RDC
3,296 View Store
El Paso
793 View Store
Greensboro
1,000 View Store
Jacksonville - FL
1,028 View Store
Lenexa
1,669 View Store
Little Rock
843 View Store
Longview
953 View Store
Lubbock
547 View Store
Nacogdoches
853 View Store
Nashville RDC
379 View Store
Odessa
2,116 View Store
Oklahoma City
851 View Store
Phoenix
522 View Store
San Antonio RDC
1,194 View Store
Springdale
1,055 View Store
Springfield
156 View Store
Tampa
9,264 View Store
Texarkana
32 View Store
Tulsa
904 View Store
Tyler
412 View Store
West Monroe
958 View Store
West Wichita
514 View Store

A-L

Location Stock Available
Andrews
50 View Store
Arlington Branch
857 View Store
Athens
114 View Store
Avondale
147 View Store
Bartlesville
87 View Store
Bastrop
134 View Store
Baytown
346 View Store
Benton
74 View Store
Bentonville
90 View Store
Big Spring
79 View Store
Borger
110 View Store
Bridgeport
18 View Store
Brownwood
154 View Store
Burleson
121 View Store
Cabot
47 View Store
Carlsbad
143 View Store
Carthage
101 View Store
Casa Grande
383 View Store
Cedar Park
254 View Store
Centennial
145 View Store
Cleburne
76 View Store
Clovis
74 View Store
Colorado Springs
217 View Store
Concord
950 View Store
Conway
230 View Store
Cookeville
363 View Store
Corsicana
76 View Store
Covington
710 View Store
Dallas
584 View Store
Deer Valley
1,119 View Store
Denton
101 View Store
Dodge City
69 View Store
Doraville
158 View Store
Dripping Springs
96 View Store
Dumas
78 View Store
Duncan
36 View Store
Durant
206 View Store
Edmond
125 View Store
El Dorado
52 View Store
Enid
55 View Store
Ennis
218 View Store
Fayetteville
200 View Store
Forney
137 View Store
Fort Collins
73 View Store
Fort Smith
119 View Store
Ft. Worth
281 View Store
Gainesville
100 View Store
Galena Park
66 View Store
Galveston
46 View Store
Georgetown
328 View Store
Gilbert
149 View Store
Gonzales
45 View Store
Granbury
61 View Store
Greenville
79 View Store
Greenville - SC
68 View Store
Harlingen
235 View Store
Henderson
54 View Store
Hendersonville
364 View Store
Hereford
91 View Store
Hobbs
86 View Store
Hope
17 View Store
Hot Springs
197 View Store
Humble
88 View Store
Hutchinson
194 View Store
Jacksonville
108 View Store
Jasper
50 View Store
Kansas City - North
342 View Store
Kenedy
197 View Store
Kerrville
90 View Store
Kilgore
95 View Store
Killeen
164 View Store
Lancaster
89 View Store
Laredo
484 View Store
Las Cruces
176 View Store
Lawrence
222 View Store
Lawton
106 View Store
League City
90 View Store
Lee's Summit
897 View Store
Leesville
233 View Store
Lufkin
74 View Store

M-Z

Location Stock Available
Mansfield
29 View Store
Marble Falls
117 View Store
Marietta
74 View Store
Marshall
169 View Store
McKinney
113 View Store
Mesa
253 View Store
Midland
633 View Store
Midwest City
41 View Store
Mineral Wells
174 View Store
Monroe
38 View Store
Moore
168 View Store
Mt. Pleasant
20 View Store
N Little Rock
166 View Store
N. San Antonio
193 View Store
Nashville
33 View Store
Natchitoches
56 View Store
NE Wichita
822 View Store
New Braunfels
235 View Store
New Orleans
70 View Store
Newnan
460 View Store
North Austin
677 View Store
North Fort Worth
816 View Store
Palestine
96 View Store
Pampa
24 View Store
Paris
240 View Store
Pearland
88 View Store
Pearsall
729 View Store
Pecos
26 View Store
Pine Bluff
104 View Store
Pineville
75 View Store
Plainview
35 View Store
Plano
461 View Store
Pleasanton
56 View Store
Prescott Valley
280 View Store
Prosper
484 View Store
Pryor
247 View Store
Rock Hill
100 View Store
Rockwall
122 View Store
Rogers
736 View Store
Rome
126 View Store
Roswell
99 View Store
Round Rock
268 View Store
Russellville
66 View Store
Ruston
51 View Store
Salina
86 View Store
San Angelo
100 View Store
San Antonio
365 View Store
San Marcos
249 View Store
Searcy
103 View Store
Shawnee
161 View Store
Sherman
388 View Store
Shreveport
116 View Store
Siloam Springs
133 View Store
South Austin
404 View Store
Stephenville
146 View Store
Stillwater
273 View Store
Stockbridge
248 View Store
Sulphur
9 View Store
Sulphur Springs
237 View Store
Sweetwater
73 View Store
Tampa Bay East
223 View Store
Temple
180 View Store
Terrell
134 View Store
Tucson
588 View Store
Uvalde
86 View Store
Vidalia
11 View Store
Waco
190 View Store
Weatherford
149 View Store
West Dallas
189 View Store
West Ft. Worth
332 View Store
Wichita Falls
510 View Store
Yukon
98 View Store
These alternate items can be purchased instead of 1691.
Jump To:
Similar Items

Similar items are close alternatives to 1691, though they may not be 100% alike.

Plug, 3/4 In Trade Size, Round, Zinc Electro-Plated, 1-1/4 In Diameter, 0.017 LB
  • Our Part #: 1692
  • Conroe Availability: 355
  • Total Availability: In Stock
  • MFR Part #: 1692
  • Manufacturer: Nsi Industries
  • Find: Similar Items
  • Pkg Sizes: 100 ($121.00) · 1,000 ($1,210.00) ·
1692 - Nsi Industries

Conroe Availability: In Stock

Total Availability: In Stock

Book Price

$1.21

Each

QTY:
Each
Add
Spec Sheet View In Catalog
QTY:
Each
Add
Plug, 1 In Trade Size, Round, Zinc Electro-Plated, 1-1/2 In Diameter, 0.0234 LB
  • Our Part #: 1693
  • Conroe Availability: 295
  • Total Availability: In Stock
  • MFR Part #: 1693
  • Manufacturer: Nsi Industries
  • Find: Similar Items
  • Pkg Sizes: 50 ($105.50) · 500 ($1,055.00) ·
1693 - Nsi Industries

Conroe Availability: In Stock

Total Availability: In Stock

Book Price

$2.11

Each

QTY:
Each
Add
Spec Sheet View In Catalog
QTY:
Each
Add
Plug, 1-1/4 In Trade Size, Round, Zinc Electro-Plated, 1-13/16 In Diameter, 0.03...
  • Our Part #: 1694
  • Conroe Availability: 36
  • Total Availability: In Stock
  • MFR Part #: 1694
  • Manufacturer: Nsi Industries
  • Find: Similar Items
  • Pkg Sizes: 50 ($128.75) · 200 ($515.00) ·
1694 - Nsi Industries

Conroe Availability: In Stock

Total Availability: In Stock

Book Price

$2.58

Each

QTY:
Each
Add
Spec Sheet View In Catalog
QTY:
Each
Add
Plug, 1-1/2 In Trade Size, Round, Zinc Electro-Plated, 2 In Diameter, 0.0435 LB
  • Our Part #: 1695
  • Conroe Availability: 15
  • Total Availability: In Stock
  • MFR Part #: 1695
  • Manufacturer: Nsi Industries
  • Find: Similar Items
  • Pkg Sizes: 50 ($211.26) · 200 ($845.06) ·
1695 - Nsi Industries

Conroe Availability: In Stock

Total Availability: In Stock

Book Price

$4.23

Each

QTY:
Each
Add
Spec Sheet View In Catalog
QTY:
Each
Add
Plug, 2 In Trade Size, Round, Zinc Electro-Plated, 2-11/16 In Diameter, 0.0625 L...
  • Our Part #: 1696
  • Conroe Availability: 14
  • Total Availability: In Stock
  • MFR Part #: 1696
  • Manufacturer: Nsi Industries
  • Find: Similar Items
  • Pkg Sizes: 20 ($102.06) · 200 ($1,020.56) ·
1696 - Nsi Industries

Conroe Availability: In Stock

Total Availability: In Stock

Book Price

$5.10

Each

QTY:
Each
Add
Spec Sheet View In Catalog
QTY:
Each
Add
Steel Snap In Blanks. Zinc Plated Steel. For 1/2" Knockout.
  • MFR Part #: 900
  • Manufacturer: Arlington Industries
  • Find: Similar Items
  • Pkg Sizes: 100 ($109.27) ·
900 - Arlington Industries

Check local availability

Total Availability: In Stock

Book Price

$1.09

Each

QTY:
Each
Add
Spec Sheet
QTY:
Each
Add
1/2" Knockout Plug
  • MFR Part #: KO50
  • Manufacturer: Topaz - Southwire LLC
  • Find: Similar Items
  • Pkg Sizes: 100 ($19.59) ·
K050 - Topaz - Southwire LLC

Check local availability

Total Availability: Out of Stock

Book Price

$0.20

Each

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

These items are similar to 1691 but are not currently available from Elliott Electric Supply.

Part # MFR/Brand GTIN
S-50 Appleton Electric 00781381666909
900 Arlington 00018997009005
1691 Bridgeport Fittings 00781747016911
335 Eaton Crouse-Hinds 00784564103352
KO50 LH Dottie 00781002160007
SNAP50 Garvin Industries 00785592410320
60795B Halex 00051411607951
150 Madison Electric 00784297392504
90020 Minerallac 00085937900203
40111 Mulberry 00095327401111
KO-50 Neer 00687855400508
KO-50-S O-Z Gedney 00783126318807
20 Producto Electric Corp. 00785244102009
1042 Raco 00050169010426
BL-111 Thomas & Betts 00785991403107
KO50 Topaz 00751338207806

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

Get Our Free App

© 2026 Elliott Electric Supply