Benjamin Trail NP E-Clip / Ring Size ???

[ESSDAD]

Hello.  I am new to the forum and air guns in general.   Last night while installing my GRT III trigger I lost the e-clip / ring (go figure).  I have looked everywhere for it but can't find it.  Does anyone know what size it is??  Is this a part I will need to order direct from Crossman or will a HomeDepot / hardware store have it??  Rookie mistake and I cant wait to try the new trigger out.  Any feedback is appreciated .

Mattthew

[Xraycer]

Sorry I can't help you with the exact size, but here is something that would be nice to have on hand
https://www.harborfreight.com/300-piece-e-clip-assortment-67653.html

[mobilehomer]

You could wrap the groove with some small wire until you get the proper one. I have done this many times.

[PEngineer]

I used a 5/32 E-ring in place of the one I lost.

Original may have been a metric 4mm but 5/32 is only 1/1000" smaller.

My local hardware / auto parts stores had them.

[Dixon]

I finally gave up looking and used some small copper wire - been a year and still holding. Plus, I don't have to worry about losing another one.

[ESSDAD]

Thank you all for the replies.  I will try to find one at the hardware store and if that doesn't work I will wrap a small piece of wire.  I really appreciate the quick replies.

Matt