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Installation Supplies

Tessco offers a wide selection of the installation and shop supplies that technicians need to build, install, and maintain communication networks. We have your project needs covered from electrical supplies and chemicals to fasteners and cable maintenance supplies. Our broad selection, quick delivery, competitive pricing, and custom kitting capabilities make it easy to procure the supplies you need.

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OmniOn Power Incorporated

Round Cell Battery Flame Arrestor Vent Cap

NCNR TESSCO SKU: 285363 MFG PART: 400694303

Amphenol Network Solutions

20A TPA Fuse, 170 VDC

NCNR TESSCO SKU: 234179 MFG PART: 124821

AFL Telecommunications LLC

Cletop Version B Ferrule Cleaner, Refill

TESSCO SKU: 311257 MFG PART: 8500-10-0017MZ

The Siemon Company

Expandable ColorCodedCuff™ Marker in Violet

TESSCO SKU: 611522 MFG PART: CCC-LG-S25-VLT

Haines Enterprises, Inc.

2 Conductor Speaker Wire in Clear, #14 AWG, 300 V, 250 ft Spool

TESSCO SKU: 462571 MFG PART: HSW14-250

3M Company

Cold Shrink 8426-9M for 2-4/0 cable

TESSCO SKU: 392717 MFG PART: 054007-43436

Eaton - Cooper B-Line

Washer Splice Kit

TESSCO SKU: 554354 MFG PART: WASHER SPL KIT

Cooper Bussmann, LLC

5 A Bussmann Series ATC Blade Fuse

TESSCO SKU: 291356 MFG PART: BK/ATC-5

Haines Enterprises, Inc.

Quickslide Vinyl,Female, 16-14,.250" tab/1000 pack

TESSCO SKU: 57560 MFG PART: 24692

Belden, Inc.

100FT 18AWG Tinned Copper

TESSCO SKU: 619513 MFG PART: 8918 009100

ANDREW an Amphenol company

Stainless Steel Hex Nut, 3/8 in

GSA TESSCO SKU: 599122 MFG PART: SN-03

Haines Enterprises, Inc.

Nylon Male Quick Slide Terminal in Yellow, #12 - 10 AWG, .250 Tab, 100 Pack

TESSCO SKU: 379792 MFG PART: YMN/100

3M Company

Dual Lock Reclosable Fastener

TESSCO SKU: 607167 MFG PART: MP3551/MP3552

Cooper Bussmann, LLC

Fuse Panel, ATC 6 position/ 1 each

TESSCO SKU: M592767 MFG PART: 15600-06-10

3M Company

Heat Shrink Black 48"

NCNR TESSCO SKU: 598909 MFG PART: FP3.000BK48\"L

! Minimum order quantity of 12 is required

Haines Enterprises, Inc.

10 gauge 1 conductor Red Hook Up Wire,100ft

TESSCO SKU: 501727 MFG PART: SPW10-100-RD

Panduit

Cable Tie, Light-Heavy Duty, 8.7", Black

NCNR TESSCO SKU: 252265 MFG PART: BT2LH-L0

TESSCO Services

Fuse, Mini ATM, 15 AMP

TESSCO SKU: 61583 MFG PART: ATM15-100

Haines Enterprises, Inc.

Vinyl Butt Connector in Red, #22 - 18 AWG, 100 Pack

TESSCO SKU: 352313 MFG PART: RBS-100-D

3M Company

Heat Shrink Thin-Wall 1/2 x 48 in

TESSCO SKU: 559111 MFG PART: EPS300-1/2-48\"\" CL

Haines Enterprises, Inc.

FUSE HOLDER, ATC ,10Gauge/ 10pack

TESSCO SKU: 62035 MFG PART: 62035

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Product Availability by Store Location

Hours

Manufacturer Name
- Ventev
- 3M Company
- ABB Installation Products, Inc.
- Accele Electronics, Inc.
- Advanced Cable Ties, Inc.
- AESP, Inc.
- AFL Telecommunications LLC
- All-Pro Fasteners, Inc.
- Alpha Technologies LTD
- Amazon
- American Tower Inc.
- Amphenol Network Solutions
- ANDREW an Amphenol company
- Band-It-IDEX, Inc.
- Belden, Inc.
- Bird
- Bosch/TYCO
- Brother Business Machine
- Bud Industries Inc.
- Burndy LLC
- Cables Unlimited
- Carber Power Technologies
- Central Sourcing
- Chemtronics
- Comba Telecom Inc.
- CommScope Technologies LLC
- ConcealFab, Inc.
- Consolidated Electronic Wire & Cabl
- Cooper Bussmann, LLC
- Dymo Corporation
- Eaton - Cooper B-Line
- Ei Electronics LLC
- Eltek
- Erico Products, Inc.
- Everbilt
- Exide Corporation
- Fastenal Company
- Fluke
- Gamma Electronics, Inc.
- GC/Waldom Electronics
- Gemini Power Systems, Inc.
- Grainger Industrial Supply
- Graybar Electric
- Greenlee Tools
- Haines Enterprises, Inc.
- Harger, Inc.
- Hellermanntyton Corporation
- Home Depot Pro
- Hubbell Inc.
- Huber & Suhner
- Innovative Circuit Technology Ltd
- International Tower Lighting
- Irwin Tools
- Lift All
- Motorola Solutions
- MSC Industrial Direct Co.
- NewMar, Inc.
- OmniOn Power Incorporated
- Panduit
- Pelican Products, Inc.
- Philips
- Phoenix Contact
- Platinum Tools, Inc.
- PolyPhaser
- Power-Strut
- Pulse / Larsen Antenna
- Rexel USA, Inc.
- RFS Technologies, Inc.
- Rohn Products, LLC
- Ruggedcom
- Sabre Communications
- Sabre Site Solutions
- Samlex America Inc.
- Siemens
- Southwire Company, LLC
- Specialized Products, Co.
- Square D
- Stephen Gould
- TE Connectivity
- Techspray
- TESSCO Services
- TestEquity, LLC
- The Siemon Company
- Tii Technologies Inc.
- Typhoon
- ULINE Shipping Supply
- Uneeda Bolt & Screw Co., Inc.
- Valmont Communications
- Velcro USA, Inc.
- Vertiv Corporation
- Viavi Solutions Inc.
- W.H. Brady Co.
- WD-40 Company
- Westell, Inc.
- Zebra Technologies Corporation
Clearance
- true
- false
Return Policy
- NCNR
- STANDARD
- UNOPENED
Color Code
- Amber
- Blac/yellow
- Black
- Blue
- Brown
- Clear
- Gold
- Gray
- Green
- Light Blue
- Multicolored
- Orange
- Pink
- Purple
- Red
- Silver
- Tan
- Violet
- White
- Yellow
Wire Gauge
- 1/0
- 2/0
- 16
- 16-14 AWG
- #2
- #4
- #5
- #6
- #8
- #10
- #12
- #14
- #16
- #18
- #20
- #22
Amps
- 1 A
- 1.5 A
- 1.33 A
- 2 A
- 3 A
- 4 A
- 5 A
- 7.5 A
- 10
- 10 A
- 12 A
- 15
- 15 A
- 20 A
- 25 A
- 30 A
- 35
- 40 A
- 50 A
- 60 A
- 70 A
- 75 A
- 80 A
- 100 A
- 150 A
- .2 A
Insulation Material
- Heat Shrink
- Non-Insulated
- Nylon
- Rubber
- Vinyl
Wire Conductor Type
- copper/tined copper
- Solid
- Stranded
Hole Diameter
- 1/2 in
- 1/4 in
- 3/8 in
- 5/8 in
- 5/16 in
- #4
- #6
- #8
- #10
Construction Material
- Brass
- Copper
- Nylon
- Plastic
- Polymer
- Polypropylene
- Steel
- Synthetic
- Tin
- Tin Plated Copper
- Tin plated electrolytic copper.
- Vinyl
Inside Diameter
- 0.5 in
- 1 in
- 1-1/2 in
- 1-3/8 in
- 1/2 in
- 1/4 in
- 1/4 In
- 2 in
- 3/4 in
- 3/8 in
- 3/8 In
- 3/16 in
- 5/8 in
- 5/8 In
- 5/16 in
- 39/64 in
- .75 in
- .437 in
- .438 in
Color Grouping
- Black
- Black On Orange
- Black on Orange
- Black on White
- Black on Yellow
- Gray
- Orange
- White
- Yellow
Cable Length
- 0 in
- 4 in
- 4.35 in
- 5.75 in
- 6 in
- 6.3 In
- 7 in
- 8 in
- 8.5 in
- 11.375 in
- 13.9 in
- 14 in
- 14.5 in
- 14.375 in
- 15 in
- 18 In
- 22 in
- 24 in
- 27 in
- 36 in
- 42 in
- .5 in
Outside Diameter
- 0.4 in
- 0.51 in
- 0.82 in
- 0.98 in
- 0.695 in
- 1 in
- 1-7/8 in
- 1.27 in
- 1.68 in
- 1/2 in
- 3/4 in
- 3/4 In
- 5/8 in
- 5/16 in
- 7/16 in
- 9/16 in
- .94 in
- .718 in
Fastener Material
- Galvanized Steel
- Stainless Steel
- Steel
- Zinc Plated Steel
Thread Size
- 1/4-10
- 3/8-16
- 3/16-13
- 5/32-15
- 5/32-32
- 9/64-18