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40 Foot Telescopic...	1	$240.00
ROHN 12 inch...	6	$84.00
Push on F Connector...	2	$0.79
24 inch Telescopic...	4	$34.75
Complete Grounding...	9	$32.00
30 inch Telescopic...	9	$24.95
EZ19B Roof...	2	$18.08
Channel Master...	1	$1.40
24 inch Deluxe...	6	$34.95
ROHN 24 inch...	9	$88.00
ROHN 25G Tower...	1	$985.00
ROHN 25G 45G...	3	$210.00
Cat6 UTP 550...	1	$1.70
ROHN 18 inch...	9	$86.00
ROHN RSL TOWER...	6	$33.00
MM2 Universal...	1	$13.95
EZ19A Roof...	1	$12.85
50 Foot Telescopic...	3	$282.00
Telescopic...	5	$120.00
ROHN 55G Tower...	1	$1,350.00
ROHN H30 Telescopi...	1	$22.95
EZ32A Telescopic...	6	$21.95
ROHN 65G Section...	1	$84.95
ROHN 65g Top...	1	$319.95
75 FT RG11...	9	$45.00
ROHN BGK2G...	2	$89.00
EZ TM-30-U...	1	$112.00
EZ TM-50-U...	8	$164.00
30 Foot Telescopic...	3	$166.00
ROHN 25G 35...	1	$897.00
100 FT RG11...	4	$55.00
ROHN 65G Anti...	1	$960.00
FAM-16 dB In...	1	$2.25
ROHN 25G 45G...	2	$318.00
5' Foot X 1...	10	$16.30
ROHN 4 inch...	6	$39.00
HOLLAND HFS...	1	$3.55
ROHN Universal...	8	$70.38
EZ32C Telescopic...	5	$24.95
18 inch Telescopic...	8	$28.40
Telescopic...	5	$144.00
225 FT RG11...	6	$99.00
Dual Port Coaxial...	2	$1.35
TTRSL100 Safety...	4	$850.00
Rohn RSL Tower...	6	$58.00
Rohn RSL Tower...	7	$592.00
ROHN TUF TUG...	7	$335.00
53" X 2.00"...	2	$17.95
4 inch Heavy...	14	$11.95
Rohn RSL Tower...	2	$156.00
ROHN 55G Top...	1	$425.00
RASK12 Accessory...	5	$296.00
Telescopic...	25	$164.00
Rohn RSL Tower...	5	$1,150.00
50 FT RG11...	3	$35.00
ROHN Universal...	1	$695.00
ROHN 25G Accessory...	3	$74.00
ROHN TUF TUG...	1	$325.00
ROHN 65G 20...	1	$3,582.00
ROHN 8 inch...	8	$79.00
ROHN H50 Telescopi...	30	$189.00
Rohn RSL RGKG...	6	$430.00
Rohn RSL Tower...	4	$1,345.00
5 Foot Heavy...	2	$79.95
ROHN Bolt Kit...	1	$7.50
ROHN Lightning...	5	$145.00
ROHN RSL 100...	6	$6,090.00
125 FT RG11...	2	$59.00
Dual Side Arm...	1	$159.95
ROHN Complete...	1	$0.00
Rohn RSL Tower...	6	$1,540.00
ROHN 25G 10...	3	$156.00
HOLLAND 2-Way...	1	$2.60
Rohn RSL Tower...	5	$625.00
ROHN RSL 100...	6	$6,636.00
ROHN 65G Tower...	1	$665.00
DC Voltage...	1	$1.95
50 Foot Telescopic...	8	$325.00
ROHN 45G 10...	1	$570.00
Gripple 1/8"...	2	$6.25
"Y" Style Chimney...	1	$17.50
75 Ohm F Port...	25	$0.45
5' Foot X 1...	1	$16.00
ROHN Bolt Kit...	1	$14.95
Rohn RSL Tower...	7	$310.00
ROHN 25G Antenna...	2	$415.00
EZ46-3PO Pitch...	1	$1.90
Rohn RSL Tower...	4	$372.00
3 inch HDG...	1	$13.95
ROHN 6 inch...	1	$39.00
8 inch TV Antenna...	1	$13.90
ROHN 25G Tower...	1	$97.00
Square U-Bolt...	1	$6.45
Rohn RSL Tower...	5	$3,710.00
ROHN 25G Tower...	3	$335.00
EZ32 Telescopic...	6	$14.95
PPC AquaTight...	1	$2.95
ROHN Lightning...	2	$69.00
EZ46-3 Pitch...	3	$3.95
20 Foot Telescopic...	1	$126.00
FAM-8HR 8 dB...	1	$2.75
Rohn RSL Tower...	8	$345.00
Telescopic...	10	$117.00
ROHN 45G Tower...	1	$240.00
ROHN 55G 35...	1	$2,230.00
LNS5000 Big...	1	$67.95
RG11 RG7 RG6...	1	$24.95
Template and...	1	$3.95
Rohn RSL Tower...	1	$60.50
RG6 RG59 RG58...	1	$8.95
HOLLAND 2-Way...	1	$2.60
HOLLAND HFS...	1	$2.50
Holland HPF...	1	$2.45
ROHN 25G Tower...	1	$110.00
12 inch Telescopic...	3	$23.50
Dual Port Coaxial...	1	$1.65
Rohn RSL Tower...	2	$196.00
HOLLAND 20...	1	$2.65
3 inch wall...	1	$12.95
Rohn Universal...	1	$49.00
Rohn RSWGB...	3	$260.00
ROHN 45G Tower...	2	$204.00
BNC Male to...	1	$1.55
3S-2025 Crossover...	1	$26.95
ROHN 25G Tower...	1	$260.00
ROHN 12 inch...	1	$45.00
Frequency Agile...	1	$27.95
7 Inch Cable...	1	$2.50
ROHN 45G 55G...	1	$290.00
ROHN Tower...	1	$21.00
EZ60A 620 Steel...	1	$82.95
3/8 X 4 Foot...	1	$16.00
ROHN Tower...	2	$38.00
ROHN 8 inch...	1	$47.00
Non-Penetrating...	2	$115.00
DS-3000 J Pipe...	1	$28.95
ROHN 25G Tower...	1	$824.00
EZ DM 166-2...	1	$22.00
3S60 620 Plastic...	1	$108.00
1/8" Down...	1	$0.95
4 inch TV Antenna...	1	$12.00
ROHN 25G Assembly...	1	$186.00
ROHN 65G Tower...	1	$780.00
ROHN 55G Tower...	1	$332.00
4 inch W type...	1	$10.95
ROHN 65G 20...	1	$2,600.00
Goods Total	497	$191,248.03
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Single Port Coaxial Cable Ground Block GRB-1

Holland GRB-1 Single F Connactor Ground Block

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Price$0.95

Manufacturer CodeGRB-1

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Highlights

Economical
Single Port
Machined Threads
Anti-Corrosive

Holland Electronics GRB-1 Single F Connector Coaxial Cable Ground Block
is a zinc anti-corrosive standard Ground block that accomodates a 12 AWG Ground Wire with ease for Grounding your HDTV antenna or Cable TV Installation at Home or Office.

Info. Sheet

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...