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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.

SHOWING 145 - 168 OF 1863 ITEMS

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Haines Enterprises, Inc.

Pre-Wired Relay Socket with 24 in Leads

TESSCO SKU: 396043 MFG PART: RH2

Haines Enterprises, Inc.

Fuse Plug tapping system Mini-ATM/ 1 each

TESSCO SKU: 489006 MFG PART: 489006

Haines Enterprises, Inc.

Heat Shrink Seamless Butt Connector in Yellow, #12 - 10 AWG, 100 Pack

TESSCO SKU: 386252 MFG PART: HS-YBS/100

Haines Enterprises, Inc.

Nylon Butt Connector in Yellow, #12 - 10 AWG, 100 Pack

TESSCO SKU: 332308 MFG PART: YBS-N-100-D

3M Company

Butt connector, Nylon, 22-18 gauge/100 pack

TESSCO SKU: 348076 MFG PART: 94786-A 61-SN

Cooper Bussmann, LLC

Fuse Panel, ATC 8 position/ 1 each

TESSCO SKU: 445585 MFG PART: 15600-08-21

3M Company

Electrical Tape Black, type 88 3/4"x 66'/1 roll

TESSCO SKU: 58407 MFG PART: 88-SUPER-3/4X66FT

W.H. Brady Co.

Label Black/White 3/4" Vinyl 6 Cartridge

TESSCO SKU: 241543 MFG PART: M21-750-595-WT

Cooper Bussmann, LLC

Fuse ATC, 10Amp

TESSCO SKU: 21140 MFG PART: 21724-100PK

Haines Enterprises, Inc.

Vinyl Ring Terminal with Butted Seam, Yellow, #12-10 AWG, 3/8 in Stud, 100 Pack

TESSCO SKU: 309597 MFG PART: YR38

Innovative Circuit Technology Ltd

10 Amp Breaker for ICT Distribution Series 3

TESSCO SKU: 268698 MFG PART: ICT-CB10

3M Company

Ring Terminal,Vinyl , 16-14 gauge,3/8" stud/100 pk

TESSCO SKU: 338226 MFG PART: 94733

Consolidated Electronic Wire & Cable

16 gauge 1 conductor ORANGE Hook Up Wire,500ft

TESSCO SKU: 369494 MFG PART: 4027-3-500

3M Company

Butt Connector, weatherproof, 16-14 gauge/25 pack

TESSCO SKU: 318351 MFG PART: 3M62-NBM-A-25

Velcro USA, Inc.

VELCRO® Brand tie wrap, Black8"x 1/2" / 100 pack

TESSCO SKU: 83232 MFG PART: 253999

Haines Enterprises, Inc.

FUSEPLUG, ATC, Fuse Tap/ 10 pack

TESSCO SKU: 72403 MFG PART: 13827-10

Haines Enterprises, Inc.

#8 x 3/4 in Phillips Wafer Head Stinger Point Screw in Black, 1000 Pack

TESSCO SKU: 39505 MFG PART: 91112

Velcro USA, Inc.

Black ONE-WRAP® Strip,1/2" x 25 Yd

TESSCO SKU: 521311 MFG PART: 189755

3M Company

Butt connector, Vinyl, 12-10 gauge/50 pack

TESSCO SKU: 318236 MFG PART: 94791

Haines Enterprises, Inc.

Snap Grommet, Plastic 39/64"ID, 3/4" OD/100 pack

TESSCO SKU: 49346 MFG PART: 49346

Consolidated Electronic Wire & Cable

18 gauge 1 conductor YELLOW Hook Up Wire,500ft

TESSCO SKU: 318759 MFG PART: 4026-4-500

Ventev

1 in Automotive Grade Polyethylene Split Loom Tubing, 50 ft

GSA TESSCO SKU: 78875 MFG PART: 23LDEBSX0050FGT

Haines Enterprises, Inc.

Vinyl Ring Terminal with Butted Seam, #8 AWG with 3/8 in Stud, 25 Pack

TESSCO SKU: 18447 MFG PART: 18447

Bosch/TYCO

Relay, SPDT 12Volt/50AMP with mounting tabs

TESSCO SKU: 361057 MFG PART: V23234-A1001-X033

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Product Availability by Store Location

Hours

Manufacturer Name
- Ventev
- 3M Company
- ABB Installation Products Inc
- ABB Installation Products, Inc.
- Accele Electronics, Inc.
- Advanced Cable Ties Inc.
- Advanced Cable Ties, Inc.
- AESP, Inc.
- AFL Telecommunications LLC
- All-Pro Fasteners, Inc.
- Alpha Technologies LTD
- Amazon
- Amphenol Network Solutions
- ATC Central Sourcing
- Band-It-IDEX, Inc.
- Belden, Inc.
- Bird
- Bizline
- Bosch/TYCO
- Brother Business Machine
- Bud Industries Inc.
- Burndy LLC
- Cables Unlimited
- Carber Power Technologies
- Chemtronics
- CommScope Technologies LLC
- ConcealFab, Inc.
- Consolidated Electronic Wire & Cabl
- Consolidated Electronic Wire & Cable
- Cooper B-Line
- Cooper Bussmann, LLC
- DeWalt
- Digi International, Inc.
- Dymo Corporation
- Eaton
- Eaton - Cooper B-Line
- EI Electronics LLC
- Eltek
- Erico Products, Inc.
- Everbilt
- Eveready Batteries
- Exide Corporation
- Fastenal Company
- Fluke
- Gamma Electronics, Inc.
- GC/Waldom Electronics
- gosh! USA LLC
- Grainger Industrial Supply
- Haines Enterprises, Inc.
- Harger, Inc.
- Hellermanntyton Corporation
- Hubbell Inc.
- Huber & Suhner
- Innovative Circuit Technology Ltd
- International Tower Lighting
- Irwin Tools
- Kimwipe
- Laird External Antennas/TE
- Lift All
- Loctite
- Microlab/FXR
- Motorola Solutions
- MSC Industrial Direct Co.
- NewMar, Inc.
- Nite Ize
- ODM Inc.
- OmniOn Power Incorporated
- Panduit
- Pelican Products, Inc.
- Philips
- Phoenix Contact
- Platinum Tools, Inc.
- PolyPhaser
- Power-Strut
- Pulse / Larsen Antenna
- R&M USA, Inc.
- Rexel USA, Inc.
- Rexel USA, Inc..
- RFS Technologies, Inc.
- Rohn Products, LLC
- Sabre Communications
- Sabre Site Solutions
- Samlex America Inc.
- Selecta Products, Inc.
- Siemens
- Siemens Industry, Inc
- Southwire Company, LLC
- Specialized Products, Co.
- Specialized Products, Inc.
- Spectrasite Communications, LLC
- Square D
- Stephen Gould
- Techspray
- Telect, Inc.
- TESSCO Services
- TestEquity, LLC
- The Siemon Company
- Thomas & Betts Corporation
- Tii Technologies Inc.
- Times Microwave Systems, Inc.
- Typhoon
- ULINE Shipping Supply
- Uneeda Bolt & Screw Co.
- Uneeda Bolt & Screw Co., Inc.
- Valmont Communications
- Velcro USA, Inc.
- Ventev by Cables Unlimited
- Vertiv Corporation
- Viavi Solutions Inc.
- W.H. Brady Co.
- WD-40 Company
- Westell, Inc.
- Zebra Technologies Corporation
Clearance
- true
- false
Wire Gauge
- 1/0
- 2/0
- 6 AWG
- #2
- #4
- #4,#5,#6
- #4,#8
- #6
- #8
- #8,#6,#5,#4
- #8,#10,#10,#14,#16,#18,#20,#22
- #10
- #10,#8,#6,#5,#4
- #10,#12
- #12
- #12,#10
- #12,#10,#8
- #12,#10,#16,#14
- #12,#14
- #14
- #14,#16,#18
- #16
- #16,#14
- #16,#14,#22,#18
- #18
- #18,#14
- #18,#16,#14,#12,#10
- #18,#22,#16,#14
- #20,#18,#16,#14,#12,#10
- #22,#14
- #22,#18
- #22,#18,#16,#14,#12,#10
- #22,#20,#18
- #22,#20,#18,#16,#14,#12
Color Code
- Amber
- Blac/yellow
- Black
- Black,Red
- Black,Silver
- Black,White
- Blue
- Blue,Red
- Blue,Yellow
- Brown
- Clear
- Gold
- Gray
- Green
- Light Blue
- Multicolored
- Neutral
- Orange
- Pink
- Purple
- Red
- Red,Black
- Red,Blue
- Red,White
- Silver
- Silver,Black
- Tan
- Violet
- White
- White,Brown
- White,Red,Green,Blue,Black
- White,Red,Orange,Green,Blue,Black
- White,Yellow
- Yellow
- Yellow,Orange
- Yellow,White,Red,Green,Blue,Black
- Yellow,White,Red,Orange,Green,Blue,Black
- Yellow,White,Tan,Red,Blue,Black
Amps
- 1 A
- 1.5 A
- 1.33 A
- 2 A
- 3 A
- 4 A
- 5 A
- 6 A
- 7.5 A
- 10
- 10 A
- 12 A
- 15 A
- 20 A
- 25 A
- 30 A
- 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
- Stranded
- Stranded,Solid
Hole Diameter
- 1/2 in
- 1/4 in
- 1/4 Inch
- 3/8 in
- 5/8 in,3/8 in,1/4 in,1/2 in,#8,#6,#4,#10
- 5/16 in
- #4
- #6
- #8
- #8,#10
- #10
Construction Material
- Brass,Vinyl
- Copper
- Nickel
- Plastic
- Steel
- Synthetic
- Tin plated electrolytic copper.
- Vinyl,Tin,Steel,Polypropylene,Plastic,Nylon,Copper
Thread Size
- 1/2-13
- 1/4-10
- 1/4-20
- 3/8-16
- 3/8-18
- 3/16-10
- 3/16-13
- 3/16-32
- 5/32-15
- 5/32-32
- 7/64-40
- 9/64-18
- 9/64-32
Inside Diameter
- 0.51 in
- 1 in
- 1-1/2 in
- 1-1/4 in
- 1-3/8 in
- 1/2 in
- 1/4 in
- 2 in
- 3/4 in
- 3/8 in
- 3/16 in
- 5/8 in
- 5/16 in
- 7/32 in
- 39/64 in
- .75 in
- .437 in
- .438 in
Cable Length
- 0 in
- 4 ft
- 4 in
- 4.35 in
- 5.75 in
- 6 in
- 7 in
- 8 in
- 8.5 in
- 11 in
- 11.375 in
- 13.9 in
- 14 in
- 14.5 in
- 14.375 in
- 15 in
- 15.96 in
- 18 in
- 22 in
- 24 in
- 27 in
- 32 in
- 36 in
- 42 in
- .5 in
Color Grouping
- Black
- Black on Orange
- Black on Yellow
- Gray
- Orange
- White
Outside Diameter
- 0.4 in
- 0.51 in
- 0.67 in
- 0.82 in
- 0.98 in
- 0.695 in
- 1 in
- 1-7/8 in
- 1.27 in
- 1.68 in
- 1.375 in
- 1/2 in
- 1/3 in
- 3/4 in
- 5/8 in
- 5/16 in
- 7/16 in
- 9/16 in
- 9/20 in
- .94 in
- .718 in
Fastener Material
- Aluminum
- Galvanized Steel
- Stainless Steel
- Steel
- Zinc Plated Steel
Screw Type
- Hex Head Cap
- Phillips Head Machine
- Self Tapping
- TEK