Skip to Navigation Skip to Content

ribbon image Stock Up on Real OEM HVAC Parts for the Summer Season!  SHOP NOW

Henny Penny NS03-103 Castle Nut, 1/2-20, Steel

Log in to enable Quick Order
Manufacturer:
Manufacturer #:
NS03-103
Parts Town #:
HENNS03-103
Units:
Each
Fits Models:
California Residents: 
Proposition 65 Warning

Henny Penny NS03-103 Genuine OEM Replacement Part

A Henny Penny NS03-103 Castle Nut holds threaded parts firmly in place to maintain secure assembly and steady performance.

  • Installing real OEM nuts and fasteners supports exact compatibility with adjoining components for a secure fit and smooth installation
  • Fits Popular Models: EEG-14X, EEG-241, EEG-16X-24X
  • Product Type: Castle Nut
  • Thread Size: 1/2-20
  • Material: Steel

Common Questions and Answers

Why is the Henny Penny NS03-103 Castle Nut critical to the proper operation of the unit?

The castle nut fastens threaded assemblies in fryer equipment so connected components remain properly aligned and stable during operation. Its 1/2-20 thread size and steel construction provide the strength and fit needed to resist loosening under heat, vibration and repeated service conditions.

What common signs suggest that the Henny Penny NS03-103 Castle Nut might be wearing out?

The castle nut may need replacement if the unit develops loose or shifting mounted components, inconsistent assembly stability or vibration-related performance issues during operation. Physical signs can include stripped threads, rounding, corrosion or visible wear and environmental signs may include exposure-related rust, grease buildup or heat stress that could weaken the fastener over time.

Read More FAQs

Does Parts Town offer same-day shipping for the Henny Penny NS03-103 Castle Nut?

Definitely! We provide same-day shipping on all in-stock real OEM replacement parts Monday through Friday until 9 PM ET, as well as on Saturday until 4 PM ET for online air orders. We work hard to make shipping as quick and reliable as possible on every order.

Will I be able to track my Henny Penny NS03-103 Castle Nut once it ships?

Definitely! See updates on your real OEM parts by heading to our Track My Order page and submitting your order number or purchase order (PO) number with your zip code. By making it easy to stay informed, you'll have peace of mind that your order is on its way.

Who can I contact for assistance with my Henny Penny NS03-103 Castle Nut?

Customer support for real OEM replacement parts is available through several channels 8 AM to 9 PM ET Monday—Friday with chat, email and phone among the options. Go to our Contact Us page for a complete list of contact methods.

What's the return policy for the Henny Penny NS03-103 Castle Nut?

Parts Town allows you 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. Items fulfilled by third-party sellers follow their return policy.

  • Length:
    0.75 in / 1.91 cm
  • Width:
    0.7 in / 1.78 cm
  • Height:
    0.55 in / 1.40 cm
  • Weight:
    Not Available