SK-1 Attachment
Nitro SK1 Attachment Connecting Links
SK-1 attachment connecting links are available for ANSI chain sizes #25 thru #100. These SK1 links are standard connecting link style that makes installation easy. ANSI SK1 links have 2 straight tabs with one hole.
SK1 Attachment Link Interchange
Different chain companies may use different identifications for attachments. Below is a quick reference chart for attachment link interchangeability to the Nitro™ attachments.
Nitro™ | Diamond | Tsubaki | Renold | Drives | HKK |
---|---|---|---|---|---|
SK1 | S2 | SK1 | M1 | SK1 | SK1 |

Sort by Pitch (P), then click on the product for more specifications.
$3.24
Item ID: CL40-SK1
0 Out of Stock
Incoming Stock:
1000
/units