Weltool TC59 Flashlight Tailcap Switch Replacement Z41, Z58, Z59 Tail Covers for Surefire 6P, 9P,6PX, C2, C3, Z2, L5, M2, M3, M3T

Works as a suitable replacement for the standard intermittent depress cap on a surefire 6P.

I use these little flashlights for work and I bought this several times to replace nonworking switches. This model has never failed me yet.

Very nicely made. The finish is completely matte, so it looks great on my G2 LED. Pros: High quality material and construction. Threads are smooth, button has a strong click with reasonable travel and pressure. You can turn the cap 1/8 and it will disable the switch for safety. Cons: This will add nearly 1/2" to the overall length of the flashlight so it may not fit as nicely in your current holster or case. The rubber switch cover sticks out a bit more than the cover on the OEM tailcap. I can envision this breaking down and tearing within six months to a year of heavy use.

I can confirm this works. It doesn’t screw down as far as the OEM tail cap, but it clears the o-ring, preserving weather sealing. The switch controls work perfectly.

I haven't come across any issues yet. The end-cap is threaded properly and fits the Surefire 6P (1" diameter tube) thread pitch, as well as clones of it. I currently have it on an old Solar Force L2 flashlight body that I bought several year ago. The click switch is crisp, not too spongy before it clicks. The light activates, so it is doing it's job. Whether or not it will last the 20 years that my Surefire click-on/off tail-caps have, is anybody's guess, but I'm not expecting it to. For the price it is machined well, has an excellent finish and very good texturing. So, in the looks department it's a winner. I've only had it for a couple of months on a spare flashlight. We'll see how long it lasts.