We have been supplying commercial quality irrigation products on eBay since 2008. There is a reason why until now that we have not sold any impact sprinkler spikes on eBay, we have on a couple of occasions given them away free with a purchase of a certain impact sprinkler. The reason being is all the (aluminum/pot metal) sprinkler spikes being manufactured are basically junk and are pretty much guaranteed to bend or break in less a season or less.
Introducing the Pro-Spike by Lawn Anchor which has every feature you could ask for in a sprinkler spike. Unsurpassed durability and a 10 year warranty on the sp
The Lawn Anchor Hammer spike is strong enough to drive like a nail into your rock hard soil, with a hammer. The design allows you to apply great force directly to the spike without damaging your sprinkler head. The 2 inch head allows a size-able target for the hammer's impact and also gives you plenty of room for your hand or foot if your soil is not rock hard. The design has been field tested by the inventor for over 15 years. The Offset Design transfers all vibration off to the side of the spike which gives unmatched stability to the sprinkler head "no flopping around". The "offset web" from the spike to the sprinkler gives a non-rotating aspect to the sprinkler when it is engaged in the ground which also adds to the stability of the unit. The finger hole in the web allows a place to apply upward leverage when you want to remove the spike, it also is a place that when storing the unit will turn upside down so the sprinkler head will drain "especially important for gear driven units". It has No Moving Parts no "ring and collar" to break, it Will Not Bend; the Flexural Strength is 40,000 psi. the spike has a Tensile Strength of 27,000 psi. The Lawn Anchor Offset Spike has a 3/8 inch solid core through the center of the spike and the entire unit is reinforced with fiberglass fibers 1/4 inch long in the entire unit and it is "Made in USA." The Pressure test was done with a 20 ton hydraulic press with a 2 X 6 yellow pine with no per-drilled hole.
* Great for lawns, gardens, pasture, dust control and more!
* 10 year warranty on the spike
* Can be daisy chained together
*Add a PVC extension for throw over tall plants and crops