3 pack of NEW STIHL CHAINSAW CHAINS 16" 67 DL .325  .063 GAUGE - Yellow 

3639 005 0067
26 RS 67
 
Features 26RS 67
Length 16"
Links 67
Gauge .063
A buyers review of this item

Cheers for that Mate-Very nice gesture from you & thanks.
This is my review .
3639 005 0067 -26RS
"Very Durable Full Chisel Chain Saw Chain-Cuts Fast & Stay's Sharper For Longer".
I Cut Dry Jarrah in the South West Of Australia (this is a very dense hard wood).
I go through a lot of chains & Highly RECOMEND doing business with 
eBAY SELLER- jomotors68- whom was very obliging when I enquired & asked a favour,
A pleasure to do business with jomotor68.
Highly Recommend any one contemplating not to hesitate !!!!!!!!!!
Regards to all whom read. 
Aussie-Steve

Choosing the correct bar and chain for your chainsaw can be a hassle. Today, I'll attempt to make that easier. Your saw was probably available from the dealer with several different B&C lengths, pitches and gauges. So how do you tell them apart? The easiest way is to locate a dealer/reseller that has high marks and carries the line of products that you need.(ex. Stihl, Husqvarna, Echo, etc.) This dealer/reseller will be able to select the correct replacement B&C with the model # from your saw and the part # from your current bar. If you would prefer to choose your own, then these are the specifications you will need to determine:

  1. Bar/Chain cutting length (ex. 8", 14", 20", etc.)
  2. Bar/Chain pitch (ex. 1/4", 3/8", .325", etc.)
  3. Bar/Chain gauge (ex. .043", .050", .063", etc.)
  4. Bar/Chain drive link count (ex. 44, 56, 72, 91, etc.)

How to determine these specs:

Cutting length: You will need to measure cutting length, NOT total length. Cutting length is the measurement from the outermost cutting tooth to the front of the bar cover on your saw. Then, round to the nearest inch. Total length is the measurement of the entire bar.

Pitch: Pitch is the measurement of length between any 3 consecutive rivets (on the chain), divided by 2. This is displayed as either a fraction of an inch or as a decimal in 1/1000th of an inch. (ex. 1/4" or .325")

Gauge: Gauge is the measurement of thickness of the drive link's inner tooth. (the part that fits into the bar) This is displayed as a decimal in 1/1000th of an inch. (ex. 0.050" shortened to .050")

Drive links: This is the easiest specification to determine. All you need to do is count the drive links. Each drive link has an inner tooth that fits into the bar.

Once you know which B&C your saw takes, or if you would prefer to leave the cross-referencing to our staff, please visit our eBay store.

We will be happy to help.