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We manufacture and sell all types of ground rod clamps.  Let me know if you are looking for something in particular.  Chris at KF7P dot com.


IMPORTANT ORDERING INSTRUCTIONS FOR GROUND ROD CLAMPS:


It is important to get clamps that are properly sized for your ground rods.  You MUST measure your ground rods accurately before ordering clamps!  The clamps are not one size fits all.  Do not rely on store shelf labels or product tags on your ground rods.  Measure them yourself.  The best way to do this is with inexpensive calipers.  Our ground rods clamps are made for ground rods of the following sizes:


    Trade size:        Actual measurement:   

    1/2”                   .500”      or     1/2”   

    5/8”                   .560”      or     9/16”

    3/4”                   .675”      or     11/16” (approx.)

Flat connecting clamps for joining copper strap
User Reviews:  What are other hams saying about these products?
                 GROUND ROD CLAMPS

Price:

$3.50

Models Available:

Clamps for joining 2” flat copper strap                             

Clamps for joining 3” flat copper strap

Flat joining clamps will join two (or more) lengths of copper strap when the end of your strap doesn’t happen to end at a ground rod.  Hardware is stainless steel with nylock nuts.  

Price:

$33

$35

Models Available:

Clamps for Alpha Delta surge protectors

Attach four Alpha Delta surge units to your ground rod.  A perfect way to ground your vertical antenna and provide surge protection on outgoing coax lines at the same time.  Clamps can also be used as a quick and easy “single point ground” before cables enter the building.   Clamps are made entirely from copper and include a copper ground lug to fit up to a #4 wire, and secure with stainless steel hardware and nylock nuts.  Designed for 5/8” ground rod (see ordering instructions above).  Click pic for larger version.

Price:

$55

Models Available:

Clamps for Morgan surge protectors



Price:

$63

I'm so glad I found Chris' website. The quality of his work beats anything I can find anywhere else. Thanks again Chris!

Mark KF5VQY

*****

*****

Made on a Mac
Ground rod clamps for flat copper strap

These clamps are a simple and effective way of attaching ground rods to your flat copper strap.  Copper strap passes right through the center of the clamps and does not require drilling holes through strap.  They also provide a convenient place to join two lengths of strap.   Hardware is stainless steel with nylock nuts.   See Anti Oxidant Connection Grease below for assembly instructions.

Models Available:

Clamps for 1/2” ground rods and 2” strap                                                                       

Clamps for 5/8” ground rods and 2” strap                                                             

Clamps for 1/2” ground rods and 3” strap                                                                       

Clamps for 5/8” ground rods and 3” strap          

Price:

$35

$35

$41

$41

Alpha Delta ground rod clamp

Attach two Morgan Manufacturing surge units to your ground rod.  A perfect way to ground your vertical antenna and provide surge protection on outgoing coax lines at the same time.  Clamps can also be used as a quick and easy “single point ground” before cables enter the building.   Clamps are made entirely from copper and and secure with stainless steel hardware and nylock nuts.  Includes hardware for Morgan unit(s) too!  Designed for 5/8” ground rod (see ordering instructions above).  Click pic for larger version.  Only fits M-300, M-301, M-302, and M-303.

Morgan Mfg. ground rod clamp

Copper wire lug for ground wire, 4-14 gauge, and 2-14 gauge.



4-14 ga., Price:  $4.50

2-14 ga., Price:  $5.25

Brass “acorn” nut, for connecting copper wire to your ground rod.  Fits 1/2” and 5/8” ground rods.



Price: $6.00/ea.

Copper split bolt for connecting two 4 gauge copper ground wires.



Price:  $4.00

Optional Accessories

Copper based anti oxidant connection grease for all copper to copper connections is ideal for copper strap connection points.  When applied liberally to  the surfaces connection point, the grease will fill voids, seal out air and moisture which causes oxidation, and provide better conductivity.

2 oz.,    Price:  $9.95

8 oz.,    Price:  $26.95

Liquid electrical tape, great for sealing and weatherproofing connectors outdoors.  Brush in can; 4 oz.




4 oz.,    Price:  $8.50

Bulkhead ground rod clamp

Models Available:

Bulkhead ground rod clamp                         

This is the easiest and most convenient way to ground your coax shields at the base of a tower, entry point, or other antenna location.  Solid copper clamp is made from .0937” (13 gauge) copper, weighs in at 3/4 of a pound, squeezes a 5/8” ground rod with six stainless steel bolts, and comes with four UHF bulkhead connectors and hardware.  You supply the coax!

Price:

$65

NEW!!   

Models Available:

Heavy duty ground rod clamp

Ubolt ground rod clamp



Price:

$26.95

$28.95

Heavy duty ground rod clamp is cast bronze and fits 1/2”, 5/8”, and 3/4” ground rods.  Provides over 1.5” of conductor contact area with ground rod, and fixing bolts are stainless steel.  Fits conductor size #6 through 0000 gauge.


Ubolt ground rod clamp is also cast bronze and fits 1/2”, 5/8”, and 3/4” ground rods.  Provides over 1.5” of conductor contact area with ground rod, and hardware is stainless steel.  Ubolt ground rod clamp can fit two horizontal conductors or one vertical conductor, sizes #6 through 0000 gauge.

Harger ground rod clamps

NEW!!   

Wonderful service with quick shipping, even during their move.  Products were of excellent quality.  They actually have quite a few products on their site.  I will be ordering some other equipment from them soon.  Thank you.  KJ7ETL

*****

*****

Rebar bonding clamps, perfect for creating an ufer ground, particularly in tower foundations.  Made to be encased in concrete.


OUT OF STOCK