A Rational 1305.0160P Washer cushions fastened parts and spreads load evenly for a steadier, more reliable assembly.
The washer ensures spacing and load distribution at a fastening point, allowing connected oven or steamer components to remain properly aligned and securely mounted during operation. Its 3MM inner diameter, 10MM outer diameter and A5 hardness matter because they determine fit, contact area and resistance to compression or wear under repeated heat, vibration and tightening force.
The washer may need replacement if mounted parts become loose, shift out of position or can no longer maintain even fastening pressure during equipment operation. Physical signs can include warping, cracking, thinning or corrosion and environmental signs may include heat exposure, moisture or cleaning chemical contact that could accelerate wear or material breakdown.
Yes! We offer 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. With our extensive system of fulfillment centers, we keep delivery as fast as possible.
Of course! You can view shipping details on your real OEM parts by visiting our Track My Order page and putting in your order number or purchase order (PO) number and zip code. With delivery details available in real time, it's easy to stay informed on how your shipment is progressing.
We provide several ways to get assistance with your real OEM replacement parts 8 AM to 9 PM ET Monday—Friday with chat, email and phone among the options. Go to our Contact Us page to see all the ways to reach us if you need help with an issue regarding your order.
Definitely! Parts Town lets you return most new, unopened real OEM replacement parts within 90 days of delivery, so check our Returns page to see if your purchase qualifies. Items fulfilled by third-party sellers follow their return policy.