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ProductQtyPrice
ROHN RSL TOWER...20$33.00
EZ32C Telescopic...31$24.95
ROHN TUF TUG...1$325.00
75 FT RG11...3$45.00
ROHN RSL 100...32$6,090.00
18 inch Telescopic...35$28.40
50 FT RG11...7$35.00
5' Foot X 1...23$16.30
Rohn RSL Tower...28$345.00
ROHN Universal...24$70.38
ROHN 4 inch...34$39.00
Telescopic...145$164.00
Rohn RSL Tower...14$156.00
Rohn RSL Tower...23$1,345.00
ROHN 25AG 45AG...4$49.00
50 Foot Telescopic...30$325.00
50 Foot Telescopic...24$282.00
ROHN 18 inch...30$86.00
ROHN 24 inch...28$88.00
ROHN Tower...6$38.00
Rohn RSWGB...16$260.00
RASK12 Accessory...15$296.00
EZ32 Telescopic...18$14.95
5 Foot Heavy...1$79.95
ROHN 25G Tower...1$101.00
225 FT RG11...4$99.00
Rohn RSL RGKG...22$430.00
4 inch W type...2$10.95
Rohn RSL Tower...24$1,150.00
53" X 2.00"...9$17.95
Rohn RSL Tower...18$196.00
TTRSL100 Safety...14$850.00
4 inch Heavy...29$11.95
Complete Grounding...29$32.00
Rohn RSL Tower...24$310.00
Rohn RSL Tower...23$625.00
30 inch Telescopic...21$24.95
24 inch Deluxe...19$34.95
ROHN 55G Tower...3$778.50
ROHN 65G Tower...1$780.00
ROHN H40 Telescopi...5$163.00
ROHN RSL 100...3$6,400.00
Protective...1$24.95
Rohn RSL Tower...37$60.50
ROHN 8 inch...17$79.00
12 inch Telescopic...23$23.50
3/8 X 4 Foot...2$16.00
ROHN 65G Tower...1$1,350.00
ROHN 65G 45...1$6,253.00
ROHN Lightning...16$145.00
ROHNJACK G...3$329.00
ROHN 65G Tower...1$665.00
EZ32A Telescopic...25$21.95
Non-Penetrating...2$131.00
Digital Broadband...1$29.95
ROHN TUF TUG...21$335.00
ROHN 12 inch...24$84.00
Holland TSTL...1$24.95
Rohn RSL Tower...23$592.00
PPC EX6XL PLUS...2$0.26
Rohn RSL Tower...17$372.00
ROHN 25G 10...2$156.00
RCA Male to...1$0.99
ROHN GAS604...1$69.95
Holland HPF...2$2.45
RG11 RG7 RG6...8$24.95
ROHN 45G 55G...5$290.00
125 FT RG11...4$59.00
ROHN 65G 20...3$1,668.00
ROHN 25G Complete...1$4,480.00
EZ TM-50-U...30$164.00
Rohn RSL Tower...22$3,710.00
ROHN 55G Tower...2$1,350.00
ROHN 25G Tower...2$205.00
ROHN H50 Telescopi...90$189.00
ROHN RSL 100...23$6,636.00
EZ46-3PO Pitch...4$1.90
ROHN 25G 30...1$694.00
PPC EX6WS AquaTigh...1$0.28
Commscope RG11...1$230.00
ROHN 65G 10...1$1,695.00
Rohn RSL Tower...20$58.00
5' Foot X 1...4$16.00
ROHN 65G Tower...2$425.00
ROHN 25G 20...3$540.00
8 inch TV Antenna...2$13.90
Rohn RSL Tower...16$1,540.00
ROHN 25G 45G...2$210.00
ROHN 65G 35...2$4,836.00
ROHN 45G 40...2$1,605.00
ROHN 25G 90...1$2,475.00
EZ19B Roof...7$18.08
RG11 RG7 RG6...5$12.95
24 inch Telescopic...5$34.75
ROHN 25G Tower...1$260.00
HOLLAND 2-Way...2$2.60
RG6 Underground...1$62.00
ROHN 65G 20...5$2,600.00
ASKA 4-Way...1$4.60
3 Foot Tripod...1$36.88
21" J Pipe...4$19.95
HOLLAND HFS...1$2.25
45G Main Straight...1$13.95
2.5" to 3.75"...1$14.50
ROHN 25G Thrust...3$78.00
5' Foot by...1$14.50
100 FT RG11...6$55.00
HOLLAND HDA...1$189.95
ROHN 45G Tower...2$240.00
BNC Female...1$1.10
1/8" Down...1$0.95
RG6 RG59 RG58...3$8.95
ROHN 65G 50...1$6,607.00
4 inch TV Antenna...1$12.00
Telescopic...10$117.00
RG6 Underground...1$70.00
ROHN 25G Tower...1$358.00
HOLLAND 2-Way...1$1.60
EZ TM-40-U...1$139.95
ROHN 25G 45G...2$316.00
U-Bolt Kit...1$6.95
Telescopic...5$144.00
40 Foot Telescopic...1$240.00
ROHN Leg Mounted...3$165.00
ROHN 25G 50...1$1,790.00
DS-3000 J Pipe...2$28.95
AllenTel AT580...1$19.95
ROHN 45G/55G...1$558.00
ROHN 25G Tower...3$335.00
ROHN 65G Tower...1$734.00
ROHN 25G Tower...2$166.00
ROHN 8 inch...1$47.00
ROHN BGK2G...1$89.00
BNC Female...1$1.55
Universal Tower...1$146.00
SILICONE SEALANT...1$4.50
ROHN NPPK Non...2$469.95
20 Foot Telescopic...2$158.00
CTB-15 Self...1$8.95
ROHN 65G Section...1$84.95
Dual Port Coaxial...5$1.65
ROHN 25G 35...2$897.00
8' Foot X 1...2$27.00
Aluminum Mast...2$55.00
ROHN 25G Anti...3$598.00
3 inch wall...5$12.95
ROHN Bolt Kit...2$7.50
ROHN 25G Tower...1$97.00
Broadband Digital...3$26.95
ROHN Bolt Kit...1$14.95
30 Foot Telescopic...3$166.00
PPC Single...1$1.25
HOLLAND 9 dB...1$2.65
ROHN Protective...1$164.00
Thomas & Betts...1$2.60
ROHN 55FK 20...1$6,430.00
30 Foot Telescopic...2$206.00
3 Foot Tripod...1$31.50
Aluminum Mast...1$68.00
ROHN 25G Side...1$43.00
ROHN 25G Assembly...3$186.00
LNS5000 Big...6$67.95
HOLLAND 16...2$2.65
ROHN 65G Tower...1$390.00
ROHN 25G Tower...2$289.00
ROHN Universal...1$695.00
FAM-16 dB In...1$2.25
ROHN 24 inch...1$48.00
ROHN 25G 45G...1$318.00
EZ46-3 Pitch...1$3.95
ROHN 55G 30...1$1,820.00
EZ47-S3 2.5"...1$1.95
ROHN 65G 10...2$1,250.00
Thomas and...2$0.35
LNS5010 Black...1$39.95
ROHN 55G Tower...1$420.00
ASKA SB-8UL...1$1.30
RG6 Underground...1$38.00
ROHN 25G 10...1$334.00
ROHN 45G 55G...1$745.00
ROHN 65G 30...1$3,406.00
10' Foot X...1$27.95
BNC Male to...1$1.90
ROHN 25G Tower...1$110.00
B-22 Universal...1$242.00
ROHN 6 inch...1$39.00
ROHN 65g Top...2$319.95
Thomas and...1$4.90
12 inch Deluxe...2$19.95
Push on F Connector...1$0.79
TTRSL50 Safety...3$580.00
Non-Penetrating...1$24.95
EZ TM-20-U...2$83.00
2 inch W type...1$10.95
5/8 inch Round...1$14.95
ROHN 65G 10...1$1,908.00
ROHN 25G Tower...2$369.00
CAT6 Plenum...1$310.50
ROHN 55G Complete...1$15,710.00
FAM-16HR 16...25$2.45
ROHN 25G 100...1$2,585.00
Cat6 UTP 550...1$3.80
27 dB 2 Port...1$2.89
Mastic Sealing...1$1.95
ROHN 55FK 30...1$6,675.00
20 dB 2 Port...1$2.89
ROHN 25G Accessory...1$74.00
Telescopic...10$78.00
Commscope 2...1$1.25
ROHN Universal...1$595.00
PLA1000 F Connecto...1$49.95
ROHN Lightning...1$69.00
618 Telescopic...1$134.00
Concrete Base...1$14.95
ROHN 55G Tower...1$298.00
EZ60A 620 Steel...1$82.95
ROHN 25G 60...1$1,780.00
50 Ft Aluminum...1$1,347.00
DC Voltage...1$1.95
30 Ft Aluminum...1$1,117.00
EZ47-S8 1.5"...1$1.45
EZ TM-50-5U...1$115.00
Dual Side Arm...1$159.95
Goods Total1574$856,286.87
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Dual Port Coaxial Cable Ground Block GRB-2

Price$1.30
Manufacturer CodeGRB-2
Qty
AvailabilityUsually ships in 24 Hrs
ShippingCan ship Canada

Highlights

Economical
Single Port
Machined Threads
Anti-Corrosive

Bulk Quantities Available Here!

Holland Electronics GRB-2 Dual F Connector Coaxial Cable Ground Block
is a zinc anti-corrosive standard Ground block that accomodates RG Connectors and a 12 AWG Ground Wire with ease.

Info. sheet



Info. Sheet


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This is what you want to use to Ground your Cable TV or HDTV Antenna Coaxial Cable Outside before bringing the Signal Inside. This way, Lightning Strikes and Power Surges have an opportunity to arrest before reaching your TV and Entertainment Electronics. The grounding Block will convey this unwanted Electrical Energy to a Ground Rod via a Copper Ground Wire that you Install (not included). Consult your Local Building Code and NEC for guidance to Properly Grounding your HD TV Antenna, Cable TV, WI-FI, Wireless Internet, Business Band, CB or Amateur Radio Antenna Installation.

 

 

 

 

Specification Sheet
grounding type
Ground Blocks
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Ground your Coaxial Cable System

Commensurate with Coaxial Cable TV Antenna and Satellite TV Splitter Installation, you want to Ground your Cable TV or HDTV Antenna Coaxial Cable System Outside before bringing the TV Cable Inside. This way, Lightning Strikes and Power Surges have an opportunity to arrest before reaching your Satellite Receiver and TV Set(s). The Integral Grounding Block designed onto most Outdoor Use Compatible Satellite Signal Splitter we sell will effectively convey this unwanted Electrical Energy to a Ground Rod via a Copper Ground Wire that you Install (not included). Consult your Local Building Code and NEC for guidance to Properly Grounding your HD TV Antenna, Satellite TV, Cable TV, WI-FI, Wireless Internet, Business Band, CB or Amateur Radio Antenna Installation.

Grounding & Bonding Are Important

Ground Blocks and Proper Grounding are an Important, often overlooked, aspect of Your Over-all Cable TV, HDTV or Satellite Antenna Installation and Safety. Proper Grounding can also Reduce the Reception of Interfering RF Signals. Grounding of Masts, Antennas, Cable TV and other RF Distribution Systems are covered by the NEC. Grounding can be as simple as a 12 AWG Ground Wire connected a short distance away to a 8 foot 5/8" DIA Copper Ground Rod (not supplied) or Bonded to the Existing Power Ground by the Power Meter installed on the side of your Home or Office. You may notice that most new Cable TV, Satellite and TV Antenna Installations are effected in this Manner. However, most State and some Local codes will contain requirements that supercede that of the NEC. Please Refer to Your Local Building and Electrical Codes...