OPTIONS:
• Lock Bolt Length - when ordering, specify the length of the locking bolt in the withdrawn position. Standard lengths are 0", 1/4", 3/8", 1/2", 3/4", 1", 2" and 3". Non-standard lengths are also available.
• Key Removable - the key(s) is removable when the locking bolt is either in the extended (E) or withdrawn (W) position. Please choose E or W when ordering an interlock. NOTE: Key removable E is the most common because the locking bolt is typically extended to block/engage something.
• Multi-Cylinder - up to 3 cylinders available. Please specify E or W key removable position for each cylinder.
• Stamp Key Interchange - specify an alphanumeric code to be stamped on the cylinder face and the key (e.g. A1, A2, B1, etc.). See Data Sheets 8.3 and 9.1 for details.
• Dust Covers - See Data Sheet 8.1 for details.
• Mounting Bolts - See Data Sheet 8.2 for details.

For 316 Series Type B Interlock Specification Data Sheet Click Here
For 316 Series Type B Interlock Drawings Click Here