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Rational 1107.0100 Star Lock Washer

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Manufacturer:
Manufacturer #:
1107.0100
Parts Town #:
RATL1107.0100
Replaced by PT #:
Units:
Pack
Fits Models:
California Residents: 
Proposition 65 Warning

Rational 1107.0100 Genuine OEM Replacement Part

A Rational 1107.01 Star Lock Washer holds fastened parts firmly in place to maintain a stable connection during regular use.

  • Real OEM washers, rings and spacers optimize fit and function to reduce drag, streamline operation and keep equipment running efficiently
  • Fits Popular Models: SCCWE62E, CMP62G, SCC201E
  • Product Type: Lock Washer
  • Style: Star Lock

Common Questions and Answers

What role does the Rational 1107.01 Star Lock Washer play in supporting system operation?

The star lock washer secures fastened connections by biting into the mating surface, which helps maintain tension and resist loosening from vibration in combination ovens and steamers. Its star-shaped design matters because the pointed teeth create stronger grip and more reliable locking action than a plain washer in high-heat, high-moisture equipment conditions.

What symptoms could indicate that the Rational 1107.01 Star Lock Washer may be wearing out?

The star lock washer may be wearing out if connected components begin to loosen, shift or vibrate more during operation, which can lead to reduced stability or inconsistent performance. Physical signs can include flattened or damaged teeth, corrosion, rust or surface wear and environmental signs may include prolonged exposure to heat, steam and moisture that could weaken its locking ability.

Read More FAQs

How fast is shipping for the Rational 1107.01 Star Lock Washer?

We offer same-day shipping on all in-stock real OEM parts Monday—Friday until 9 PM ET and on Saturday until 4 PM ET for online air orders. With our extensive system of fulfillment centers, we keep delivery as fast as possible.

How do I track my Rational 1107.01 Star Lock Washer once it has shipped?

See shipping information about your real OEM replacement parts by visiting our Track My Order page and entering your order number or purchase order (PO) number along with your zip code. Updates on the delivery status of your order are available 24/7, making it easy to check on your shipment whenever you need.

Is customer support available for the Rational 1107.01 Star Lock Washer?

Absolutely! Customer support for real OEM replacement parts is available 8 AM to 9 PM ET Monday through Friday with help through chat, email, phone and more. Visit our Contact Us page to learn how to get in touch with us easily.

Does Parts Town allow returns for the Rational 1107.01 Star Lock Washer?

Of course! We provide the option to return most new, unopened real OEM replacement parts within 90 days of delivery, so go to our Returns page and see if your order qualifies. Just type in your sales order number and billing postal code to find out which items are eligible.

  • Length:
    4.7 in / 11.94 cm
  • Width:
    1.2 in / 3.05 cm
  • Height:
    1.15 in / 2.92 cm
  • Weight:
    0.01 lbs / 5 g