16U977 NUT, JAM Graco Genuine OEM Part
GRACO
- Payment Methods
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- SKU:
- 16U977
- UPC:
- 633955164253
- MPN:
- 16U977
- Condition:
- New
- Shipping:
- View Shipping Rates

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Description
- Depend on precision with GRACO’s authentic parts designed to keep your equipment running like new.
- Key Feature: Secure fastening that ensures long-lasting equipment stability.
- Key Feature: Manufactured to exact specifications for a seamless, accurate fit.
- This is a genuine GRACO OEM part which guarantees original equipment compatibility and dependable performance.
16U977 NUT, JAM – Crafted for Reliable GRACO Equipment Performance
The GRACO 16U977 NUT, JAM is a crucial fastening component designed to maintain the integrity of your handheld outdoor power equipment. This GRACO 16U977 replacement nut plays a vital role in securing parts together, helping to keep your equipment operating smoothly and safely. By choosing this genuine GRACO 16U977 NUT, JAM, you ensure that your maintenance uses the exact parts originally engineered for peak performance.
GRACO Engineering at Work: How the 16U977 NUT, JAM Supports Your Equipment
This jam nut serves as a locking element that prevents loosening due to vibration and operational stresses common in GRACO handheld tools like trimmers and blowers. Its secure hold helps maintain component alignment and functionality, reducing the risk of premature wear or failure. Proper fastening with this nut preserves your equipment’s engineered stability and performance throughout its operational life.
Recognizing When Your GRACO 16U977 NUT, JAM Needs Attention
Timely replacement of nuts like the GRACO 16U977 is essential to maintain safe and reliable operation. Worn or damaged jam nuts may compromise the fastening integrity, leading to potential operational issues.
- Visible signs of wear such as rounded or stripped threads.
- Looseness or failure to hold tightly under vibration during equipment use.
- Corrosion or damage that could weaken the nut’s clamping force.
Understanding Your GRACO 16U977 NUT, JAM: Questions and Answers
Is the 16U977 NUT, JAM a genuine GRACO OEM part?
Yes, the GRACO 16U977 NUT, JAM available here is an authentic OEM part manufactured by GRACO to meet their original specifications.
How can I confirm this nut fits my GRACO equipment?
To verify fitment, check your equipment’s model and serial number against the parts list or manual to ensure the GRACO 16U977 NUT, JAM matches the original component required.
Returns Information
You may return new, non-used, and unopened items within 30 days of delivery date under a 20% re-stocking fee in case you do not need it anymore or you have ordered a wrong item.
We cannot accept any returns on "Pumps, Motors, Electrical Items & Transmissions" whether the product is used or new, however in rare cases we may allow an exception under a 40% re-stocking fee.
If you need to return an item, please go to our chat located in the lower right corner, select the option “Returns” and follow the steps to submit your request. Please have on your hands pictures of the item, they will be requested. You will shortly receive an answer from our Customer Service Team providing authorization and return instructions. Likewise, if an exception cannot be authorized, you will receive an answer from us. No returns will be accepted in our warehouse without an RMA number (Return Merchandise Authorization).
All return shipping costs are on customer's responsibility and will not be refundable.
Returns are inspected once they arrive. If the inspection determines that the items are used, non-resellable condition, or damaged, the return will be denied and the customer will be contacted to ship the parts back at the customers' request and cost.
Cancellations
You may cancel your order, in whole or in part, only if the part is backordered and it isn't ready to ship. Once an order has been shipped, sent from the supplier to our warehouse, or in the dispatch line, we cannot cancel it. If your order is shipped, you will need to follow our return policy to return the items you no longer want.
If you need to cancel an order or item for any reason, you may submit a cancellation request directly through your account to the "more options" section or contact us by live chat. All the cancellation requests are evaluated before its approval. If you submit a cancellation request out of business hours, on a weekend or holiday, it will be processed on the next available business day.
Please allow for the cancellation to be confirmed, and check your account for updates on the status. The cancellation process usually takes 24-48 hours to be confirmed by email. We will process your cancellation request and issue a refund to your original payment method.
In the event that an item becomes no longer available (NLA), we will cancel it from your order and ship the remaining items to you. We will send you an email notification if we cancel any part of your order.
Some products may contain chemicals known to the State of California to cause cancer or reproductive harm. ⚠️ WARNING: www.P65Warnings.ca.gov