ThinFixed853
Well-known member
I want to get some syringes with really short needles, like the ones on the pens - like 4 or 5mm. Do they make those? I'm just wondering how SHORT a needle can be and still poke through the rubber cap to get the dose out. The pens don't draw, so it doesn't matter. Anyone know about how thick those caps are on the vials? What's the shortest I could go and still be able to draw?