


O-Ring 21" x 21-3/8" x 3/16" - Nitrile (90)
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
O-Ring 21" x 21-3/8" x 3/16" - Nitrile (90)Product Details : O Ring 21" x 21 3 8" x 3 16" Nitrile (90) Part No: 2 390 N90 Product Category: O Rings Product Type: O Ring Series: 2 XXX Dash No.: 390 Material(s): Nitrile Material Code: NBR Durometer: 90 Temperature Range: 40F to +250F ( 40C to +121C) System Of Measurement: INCH Dimensions: 21" x 21 3 8" x 3 16" Fractional I. D. (d): 21" Fractional O. D. (D): 21 3 8" Fractional Cross Section (S): 3 16" Actual ID (IN): 20. 955" Actual Cross Section
Quick Dispatch:
Your O-Ring 21" x 21-3/8" x 3/16" - Nitrile (90) orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your O-Ring 21" x 21-3/8" x 3/16" - Nitrile (90) ships.
Need Help?
Questions about O-Ring 21" x 21-3/8" x 3/16" - Nitrile (90), sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for O-Ring 21" x 21-3/8" x 3/16" - Nitrile (90) in your area.
Get Shipping Estimates
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
4.8 ★★★★★
Based on 1009 reviews
Sort
Product Reviews
★★★★★ 5
This is an awesome product and affordably priced! I'll buy more in the future!
Color: Comet - Small, Size: Small
This is a great ball for my dog Polly! It doesn't stink or have any weird oils on the ball. It is definitely durable. It has a nice chirping sound and it's great exercise for my dog's jaws. It's not too bouncy and it's the perfect weight that she feels satisfied having in her mouth and when she catches it in mid-air. It's not too heavy that I have to worry about it knocking her teeth out. I almost cancelled the order after I found out the size of the ball, I thought it was a larger ball that Bark makes. It turns out it is larger than a tennis ball which is what I wanted. Someone gave us a black, knobby, ball that is 12.5 inches in diameter and she absolutely loves it, it's her favorite ball. It's the perfect size for her American Pit Bull mouth! I cannot find this product anywhere or a comparable alternative that's the same size. If you know where I can purchase another ball that I've described @ 12.5 in. diameter, please let me know! I'll likely buy this ball that was just delivered, today, in the future, if it's not discontinued! It's a great deal for only $14.99!! Thanks from a happy satisfied customer, V.B.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2024
★★★★★ 5
First toy he CANNOT destroy in minutes!!!
Color: Comet - Small, Size: Small, Color: Comet - Small, Size: Small
Only ball he has not destroyed in minutes!!! So good that I purchased a second one for travel. It keeps him busy and tires him out because he cannot break it!😆
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2026
★★★★★ 4
Sort of good for tough chewers??
Color: Deep Roots Carrot - Small, Size: Small Dog
The actual carrot part (orange part) is tough chewer approved and my dog loves. It’s basically the same shape and size as his kong. However the leaves (green part) is not tough chewer approved. He ripped ALL those leaves off and ate them within 5 minutes of me giving him the toy. However they passed through him fine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2025
★★★★★ 5
Aggressive chewer puppy approved
Color: Cinamutt Roll - Large, Size: Large
My aggressive chewer puppy loves this. It is pretty sturdy. He hasn't destroyed it yet and he's had it for over 3 months now.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
★★★★★ 1
Pieces off in minutes.
Color: Origin - Large, Size: Medium/Large Dog
My pup chewed pieces off in minutes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026
recommand products
Supreme x Yohji Yamamoto Game Over White T-Shirt
50.00
Qualimate Smart Fitness Cycle Digital Foldable Portable Foot Pedal Exerciser Cycle for Home Gym Fitness, silver
899.50
Healthex Pedal Exerciser Cycle Bike for Home Gym LCD Counter Foldable Exercise Bike Indoor Fitness Resistance Home Use Mini Bike (Black/Silver)
774.00
Jordan 3 Retro SP A Ma Maniére (Women's)
160.00
Jordan 1 Retro Low OG Howard University
90.00