Step 2: Choose one of the following

SAE J518 C61
SAE J518 C62
SAE J518 C61 (for metric bolts)
SAE J518 C62 (for metric bolts)
'MAIN' Square 3000
'MAIN' Square 6000

For a comparison of the various
bolt patterns Click Here

Please note: This is only a few of the bolt pattens available from Main Manufacturing.
If the pattern you need is not found here please try our Create-A-Flange.

Click below for MAIN's home page.

3181 Tri-Park Drive
Grand Blanc, Michigan 48439
Fax: 810-953-1385
Michigan Phone: 810-953-1380
Toll Free Phone: 1-800-521-7918

copyright© 2012, Main Manufacturing Inc.