Luer Lock Blunt Needles Glue Dispensing Needle Tips 1/2" 22Ga 100 Pieces

I use them mostly with a wood glue or tacky glue and the glue flows well. They work great for getting into small locations. I use them mostly for constructing dollhouse miniatures and they have saved me a few times on tight spots. On a few of these, I had to use a fine wire cutter to trim the bottom of them to make them fit. The plastic edge just wasn't clean and smooth enough to fit into the luer connection. After doing that small adjustment, they fit well. The same outcome could probably be accomplished with a little sanding also. It wasn't really a big deal for someone that had the tools and knowledge to fix it quickly but just something to watch for. I only use them on a limited basis but if I used them in a large quantity, I would have more of an issue with this. For 100 pieces, they were a great value.

My use is probably very niche, but these needles screws nicely into 3 ml syringes and are suitable for producing a barrier of petroleum jelly on a slide in my research lab. This is done under monasteries conditions, so these blunt syringes are perfect. Despite a niche usage, I hope that might give customers a sense of the bore size and its capability for viscosity of what’s being syringed.

I’m a leather worker and I use a ton of these tips to paint the letter stamps. They work great