Login
3/8-16 x 3-1/2 Coarse Hex Cap - Grade 5 Box/50
3/8-16 x 3-1/2 Coarse Hex Cap - Grade 5 Box/50
3/8-16 x 3-1/2 Coarse Hex Cap - Grade 5 Box/50
 Next

3/8-16 x 3-1/2 Coarse Hex Cap - Grade 5 Box/50

Marsoni M251S
Sale price$35.99
Pay 4 payments of $9.00 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
3/8-16 x 3-1/2 Coarse Hex Cap - Grade 5 Box/50Overview 3 8 16 x 3 1 2 Coarse Hex Cap Grade 5 Box 50 (303) is designed for high strength fastening applications requiring superior holding power and durability. MPN 303 Thread Size 3 8 16 Length 3 1 2 inches Thread Type Coarse Drive Type Hex Grade 5 Finish Zinc Plated Weight per Box 3. 91 lbs Quantity 50 pieces per box Technical Features Grade 5 steel construction provides high tensile strength for demanding structural applications 3 8 16 coarse
Easy Shipping

Quick Dispatch:

Your 3/8-16 x 3-1/2 Coarse Hex Cap - Grade 5 Box/50 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 3/8-16 x 3-1/2 Coarse Hex Cap - Grade 5 Box/50 ships.

Need Help?
Questions about 3/8-16 x 3-1/2 Coarse Hex Cap - Grade 5 Box/50, 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 3/8-16 x 3-1/2 Coarse Hex Cap - Grade 5 Box/50 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
4.8 ★★★★★
Based on 1765 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
K
Verified Purchase
Kathy Stefanski
Los Angeles, US
★★★★★ 1
It doesn't work.
Color: Blue
The two halves of the ball shell come apart again and again when the dog plays with them. When it is time to recharge the core, it will not take a charge. The dog loves it, but it's unsafe to play with.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 15, 2026
M
Verified Purchase
Mary Roberts
New York, US
★★★★★ 2
It doesn’t do what is supposed to do
Color: Blue
Wasn’t impressed..,all the ball does is vibrate. It doesn’t really bounce
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2026
B
Verified Purchase
Brittany Manos
West Palm Beach, US
★★★★★ 5
My dogs fight over it
Color: Orange, Color: Orange
Easy to use, durable, and has a great battery love. At first my dogs were curious and unsure about it, now its become one of their favorite toys. They'll stare at it while its being charged and impatiently wait for it so they can have fun again. Perfect size for most breeds.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2026
A
Verified Purchase
Angela Lopes
Draper, US
★★★★★ 5
Dogs love them!
Color: 3 Colors
Dogs love them! Larger than your average tennis balls, satisfying for my dogs to chew on, the squeak isn't too annoying, colorful enough I can find them in the bushes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
G
Verified Purchase
gauchoray
Phoenix, US
★★★★★ 5
Great product at a great price
Color: 3 Colors
I bought these for my heeler/border collie mix. She destroys every toy almost immediately. They are her favorite toys and plays with them daily. They are still in great shape after 4 months. They have a squeaker, but it is not one of the obnoxious loud ones.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026

recommand products

Pop Marvel 3.75 Inch Action Figure Thor Ragnarok - Hulk #241
Pop Marvel 3.75 Inch Action Figure Thor Ragnarok - Hulk #241
29.99
 Fishing Line Take Mimetic Invisible 100m 0,20 Fishing Ferrari 3600720
Fishing Line Take Mimetic Invisible 100m 0,20 Fishing Ferrari 3600720
10.90
 Dragonball Super 6 Inch Action Figure Dragon Stars 2-Pack - Golden Frieza vs Super Saiyan Blue Goku
Dragonball Super 6 Inch Action Figure Dragon Stars 2-Pack - Golden Frieza vs Super Saiyan Blue Goku
69.99
 Transformers Age Of The Primes 6 Inch Action Figure Deluxe Class (2026 Wave 2) - Ratchet
Transformers Age Of The Primes 6 Inch Action Figure Deluxe Class (2026 Wave 2) - Ratchet
35.99
 Fishing Line Nobu Visionless Freshwater 300m 0,20 Fishing Ferrari 3017620
Fishing Line Nobu Visionless Freshwater 300m 0,20 Fishing Ferrari 3017620
31.90