Lags vs wrapping end tree for mainlines

[mountain man maple]

I'm getting ready to install some new mainlines. What is the best way to install the mainline wire to end trees so the least amount of damage is done to tree? Are lags capable of holding 1 1/4" and 1 1/2" wet and dry mains?

[sugarman3]

We go around tree with the wire and use old tubing on the wire and also put some small pieces of wood between the wire and tree to help protect the tree,pulling wire tight using wire gripples,then side tie using old tubing and a lighter gauge wire around tree's to make mainline wire tight.

[rhwells2003]

I set up the sameway as sugarman with the gripples, side tie's, and tensioners, but I use lags with insulators at my tree ends. I only have 1" mainline, but I helped a guy probably 6-7 years ago set-up a 5k tap bush. We lagged everything and he had a 1 1/2" wet and dry line. He's had no issues, and he would tighten his tensioners to the point that he could not pull them another click.

[Tweegs]

I use a lag at the low end and loop around at the high end.
My day wouldn’t be complete without some goof-up out in the woods.
The loop on the high end makes it fast and relatively easy to add slope if need be.

[Whitcomb Family Farm]

I use the lags with plastic insulators from leader evaporator

[Bruce L]

Another vote for the lags from Leader Evaporator,some of our maples have been girdled from the wire going around them,even using old tubing

[ToadHill]

I've done both and don't like either method. Yes, the tubing and wire around the tree grows in and putting wood between the wire and the tree is awkward and time consuming. The problem with lags is that they frequently end up splitting the tree. I have drilled a pilot hole and it still splits the tree. If anybody has a better method I'd like to hear it. I also don't like how the side ties grow into the trees. Even when they're encased in tubing. Seems like someone would come up with a solution.

[maple flats]

I used to wrap the end tree and protect it using blocks of wood. After girdling too many trees I now use heavy galvanized drive hooks (like those used by utility companies). After 2-3 years I use a puller to relieve the tension, back the hook 2-3 turns out and reconnect the line. I like this method best. Like these https://www.linemen-tools.com/J_Hook...6p-si-3000.htm However I bought a box of 50 for $28 shipping included a few years ago. I think they were thru Amazon or Ebay. I had to buy 50.

[ToadHill]

Flats, Any problem with the tree splitting above and below the anchor? I seemed to do more damage to the tree with these anchors. Are you drilling a pilot hole?

[unc23win]

I like the lags as well I use the same lag to hold my wire and tension grip. I have not had any splitting issues. If I can I avoid putting lags in maples.