I'm using the brass tubing as bushings in a small model engine, the dimensions are very consistent.

Haven't had time to use it.

I found the KS website easier to work with than some of their retailers. Ordering was a breeze and everything was processed quickly and efficiently. Very pleased.

I have a "design as you go" project, that this assortment is perfect for. Ordered and received the order quickly, so it was there when needed. Thanks, K&S.

With our little midwestern county seat farm burg not having a retailer who offers the K&S metal products, and especially with not having a local hobby shop where you can go buy pieces individually, these telecopic tubing sets in brass, copper, aluminum, definitely are a helpful product. Now, what about a set of the square brass tubes in telescopic sizes ...?

Exactly what I needed

EXCELLENT SELLER, EVERYTHING PERFECT, AAA+++

I love the fast service the products are great