BUYER GUIDES
Speak hinge before you spend
Written by the people who make the parts. These guides exist so your first email to any hinge supplier — including us — contains exactly the information that gets you a fast, accurate quote.
GUIDE 01
Eyeglass hinge types explained
Barrels and knuckles, spring vs. standard, welded vs. rivet-on vs. screw-on, and which materials survive daily wear.
GUIDE 02How to identify a replacement hinge
The four measurements that pin down almost any hinge, plus how to photograph one so a factory can match it on the first try.
Send a photo or a drawing. Get a quote.
A phone photo next to a millimeter ruler is enough to start — we reply with a matched pattern or a custom proposal, with pricing and sample options.