Rational 1104.0121P Lock Nut with Nylon Insert, M4, Pack of 10
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Manufacturer:
Manufacturer #:
1104.0121P
Parts Town #:
RATL1104.0121P
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Rational 1104.0121P Genuine OEM Replacement Part
A Rational 1104.0121P Lock Nut with Nylon Insert keeps threaded components firmly in place to maintain secure assembly during regular use.
- Opting for real OEM fasteners preserves secure connections under vibration and load, reducing loosening that can trigger unexpected breakdowns
- Fits Popular Models: SCCWE61G, CM202E, SCCWE202G
- Product Type: Lock Nut
- Thread Size: M4
- Features: Nylon Insert
- Pack Quantity: 10
Common Questions and Answers
How does the Rational 1104.0121P Lock Nut with Nylon Insert help maintain consistent functionality?
The lock nut with nylon insert secures threaded connections in combination ovens and steamers so mounted components stay tight during vibration, heat and repeated operation. Its nylon insert adds locking resistance that reduces loosening over time, which matters for maintaining stable alignment, dependable assembly retention and consistent equipment performance.
How can I identify if the Rational 1104.0121P Lock Nut with Nylon Insert may be approaching the end of its lifespan?
The lock nut with nylon insert may need replacement if fastened parts begin to loosen, shift or require frequent retightening during normal equipment use. Physical signs can include worn threads, cracking or deformation around the nut, while environmental signs may include heat exposure, moisture or cleaning chemicals that could degrade the nylon insert and reduce its locking ability.
Read More FAQs
How soon will my Rational 1104.0121P Lock Nut with Nylon Insert ship?
We provide same-day shipping on in-stock real OEM parts Monday—Friday until 9 PM ET and on Saturday until 4 PM ET for online air orders. By keeping turnaround times as short as possible, we help you get what you need ASAP.
Will I be able to track my Rational 1104.0121P Lock Nut with Nylon Insert once it ships?
Yes! You can check shipping details on your real OEM replacement parts by going to our Track My Order page and entering your order number or purchase order (PO) number and zip code. With shipping updates always available, you'll have peace of mind that your order is on track.
What customer support is available for the Rational 1104.0121P Lock Nut with Nylon Insert?
Parts Town offers multiple customer assistance options for real OEM parts 8 AM to 9 PM ET Monday—Friday with chat, email and phone among the options. Go to our Contact Us page to view all available contact options.
Can I return my Rational 1104.0121P Lock Nut with Nylon Insert if there's an issue?
Customers can 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. Please note that custom orders may not qualify for return.
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Length:6.05 in / 15.37 cm
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Width:4.3 in / 10.92 cm
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Height:2.3 in / 5.84 cm
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Weight:0.065 lbs / 29 g