SELF-TAPPING SCREW (2) 6-32 X 7/8 PHIL. RD. HD TYPE B 51256
Brand: InSinkErator · Appliance: Dishwasher · Fits: 10 models · Reference price: $29.30
51256 is a InSinkErator replacement part (self-tapping screw (2) 6-32 x 7/8 phil. rd. hd type b) for dishwashers. Our fitment data lists 10 models that use it.
When to replace this part
Storage, trim and cosmetic hardware
Symptom: A cracked shelf, broken door bin, worn hinge, or missing trim piece -- cosmetic and storage wear rather than a functional breakdown.
Check: Match the physical dimensions and mounting tabs of the old part before ordering; these pieces are often model-specific even between visually similar models.
Models that use this part
| Model | Brand | Appliance | Parts on file |
|---|---|---|---|
| WS400-1 | InSinkErator | Dishwasher | 34 |
| WS400 | InSinkErator | Dishwasher | 33 |
| WS3000 | InSinkErator | Dishwasher | 32 |
| WS3000-3 | InSinkErator | Dishwasher | 32 |
| WSSUP-3 | InSinkErator | Dishwasher | 32 |
| CLP400-3 | InSinkErator | Dishwasher | 30 |
| WS400-3 | InSinkErator | Dishwasher | 29 |
| WS850-3 | InSinkErator | Dishwasher | 29 |
| WSSUP | InSinkErator | Dishwasher | 28 |
| CLP400-5 | InSinkErator | Dishwasher | 26 |
Other parts for model WS400-1
If you are repairing that appliance, these are the most model-specific parts on file for the same model.
Reference price and where to compare
The reference price on file for this part is $29.30. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.
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