How To Measure Chain Link Size. With your verniers first measure the 'wire size', that is the size of the wire that was bent to make into the links. If you do not have access to peer part number, then you may need to measure the chain.
Measure the top of your chain link gate with your tape measure. When you are searching the chain link curtain for your choice, you may decide what materials of it, what the accurate sizes, colors of it and related accessories. That’s how you can size a chain in a nutshell, but as you can see, there’s a lot to dig into with this topic.
If theres a quick link in the chain, you can also note that 1/8 quick links have both pins on one plate whereas 3/32 chains have one pin on each plate.
Using the peer part numbers, you can easily find the chain size and specifications on peerchain.com. Bike chain size variables link lenght (pitch) the bike chain link pitch (distance between pin centers) is standardized and equals 1/2 inch or 12.7 millimeters. To find the outside diameter, measure from the outside edge of the post's wall directly across to the inside edge on the opposite side. Alternatively, take your old chain and a pair of calipers and measure the inside width between the plates of the chain and see what it comes out to.