^Depends on the diameter and make up. Fifty thou diameter lockwire, very common in the aviation industry (Inconel) is very poor for this task IMO.
<gratuitous thread derailment - feel free to skip>
So, quick non-typical use of lock wire story:
I was visiting the local aerodrome for a nibble at the cafe. I noticed they were super busy, and as I approached the counter, the staff gave me a frenzied look and told me their dishwasher had broken. They were out of clean dishes and hand washing like mad to try to keep up with the onslaught of hungry customers.
No problem, says I, and go to have a quick look at the machine and what the problem is. Turn out part of the latching system has given way. It would need to be replaced, but I figured if I could temporarily secure it, it would get them through the day anyway.
So I scamper off to the hangar and grab some .050 stainless lock wire and twisting pliers. The hardest part about wiring it up was just the knee-dance I had to do around the staff as I was blocking their path between the grill and the customers. But I got secured, and used the twisting pliers to tighten my Mcgyvering up. Maybe just one more twist... Maybe... just one more... SNAP!
The wire breaks, and somehow, the tail of it comes flying back at my left wrist like a scorpion's tail. It punched a perfect .050 little hole in not just my wrist, but in that big vein in there! Without a word of a lie, the blood came out of there and went staight to the ceiling! I'm trying to cover the wound up, but I keep letting go as I struggle to get to my feet and work my way around the screaming staff and now-screaming customers. Plates, dishes, cups, cutlery, FOOD now all have a razor thin line of my blood across them. I stumbled out the door and got myself bandaged up. (You wouldn't believe how painful that silly little hole was)
I came out of the mens room, and the place is EMPTY. I can hear a parade of cars leaving the parking lot, and see all the kitchen staff out on the deck having a smoke break. Food still sizzling and burning on the grill. A tap still running. The kitchen looked like a horror film, if the villain was armed with tooth picks. I found some bleach under the sink, quietly cleaned the kitchen, then timidly drove away with an empty belly, and the heat of the staff's stares on my neck.
Kodiak Jack's handyman service... Call now! Ugh.
