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 K & R Supply, LLC. Toll Free: 1-800-220-9838

 If you are looking for hex head cap screws, we are the people to help you. We stock many different types of screws including grade 2, grade 5 and grade 8 hex screws in zinc coated and stainless steel. If you can't find what you are looking for, give us a call toll free at 1-800-220-9838 and one of our staff will be happy to assist you.

 Special Limited Time Offer!

Free Shipping on all orders of $50.00 or more! Use coupon code krs2014ship *free shipping offer applies to regular ground shipping only.






Hex Cap Screws




Hex Cap Screw Grade 5 SAE Zinc

K&R Supply has thousands of hex cap screws in many sizes. Visit our store for the size you need!

Click here to order Grade 5 SAE Screws on-line securely

Grade 5 screws have a higher strength rating than Grade 2 screws

We Stock: 1/4-28, 5/16-24, 3/8-24, 7/16-20, 1/2-20, 9/16-18, 5/8-18, 3/4-16, 7/8-14



 Hex Cap Screw Grade 5 USS Zinc

Click here to order Grade 5 USS Screws on-line securely

We Stock: 1/4-20, 5/16-18, 3/8-16, 7/16-14, 1/2-13, 9/16-12, 5/8-11, 3/4-10, 7/8-9



Hex Cap Screw Grade 8 SAE Zinc Yellow

Click here to order Grade 8 SAE Screws on-line securely

Grade 8 screws are used for high stress applications. Grade 8 has greater strength than Grade 5 screws

We Stock: 1/4-28, 5/16-24, 3/8-24, 7/16-20, 1/2-20, 9/16-18, 5/8-18, 3/4-16, 7/8-14


Hex Cap Screw Grade 8 USS Zinc Yellow 

Click here to order Grade 8 USS Screws on-line securely

We Stock: 1/4-20, 5/16-18, 3/8-16, 7/16-14, 1/2-13, 9/16-12, 5/8-11, 3/4-10, 7/8-9



 Hex Cap Screw Stainless USS 18-8

Click here to order Stainless Steel Screws on-line securely

Stainless Steel screws are used in environments that require high corrosion resistance.

We Stock: 1/4-20, 5/16-18, 3/8-16, 7/16-14, 1/2-13, 9/16-12, 5/8-11, 3/4-10, 7/8-9

Don't see what you need? Call us toll free at 1-800-220-9838

1994 Coursen Rd. Bellville, OH 44813

Voice: 1-800-220-9838 or 419-886-1961

Fax: 419-886-8391

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