Kohler — Steps for common hardware application
Installation
From a Kohler manual covering: 11EKOZD, 5EFKOD, 6EKOD, 7EFKOZD, 9EFKOZD, 9EKOZD. Check it applies to your exact model before use.
Applies to: Kohler 11EKOZD, Kohler 5EFKOD, Kohler 6EKOD, Kohler 7EFKOZD, Kohler 9EFKOZD, Kohler 9EKOZD
Before you start
- Do not substitute inferior grade hardware; replacement grade should be equal to or better than the original.
Procedure
- Determine entry hole type: round or slotted.
- Determine exit hole type: fixed female thread (weld nut), round, or slotted.
- For round and slotted exit holes, determine if hardware is greater than 1/2 inch in diameter, or 1/2 inch or less.
- Hardware greater than 1/2 inch in diameter takes a standard nut and SAE washer.
- Hardware 1/2 inch or less in diameter can take a properly torqued whiz nut or spiralock nut.
- Always use a washer between hardware and a slot.
- Always use a washer under a nut.
- Use a washer under a bolt when the female thread is fixed (weld nut).
Specs & values
- Bolt/screw length: minimum one thread beyond the nut, maximum 1/2 the bolt/screw diameter beyond the nut
Full service-parts list: Kohler 11EKOZD →, Kohler 5EFKOD →, Kohler 6EKOD →, Kohler 7EFKOZD →, Kohler 9EFKOZD →, Kohler 9EKOZD →
Source: Kohler manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.