*K&S is still operating under extreme caution during this time.


Our Background

For over 75 years, we have been producing and supplying the world with precise tubing, shapes, rods and sheets at a low minimum and quick turn around. We have 8 merchandisers that carry our products that are found worldwide in hobby and craft stores, hardware stores and other retail outlets.


Explore the rest of our site to learn more about what we have to offer, and get in touch with any questions. K&S Precision Metals is here for you.


K&S Precision Metals 

Exceeding Your Expectations

K&S Precision Metals has earned its positive reputation because we go out of our way to provide truly exceptional service to each of our customers. We understand that your needs can change last minute, and we’re ready to adapt our services quickly to ensure your success. Read on to learn more about what we can do for you.

Precision Cuts

Special Diameters

Small Minimum Order Quantities

Small quantity minimum orders.

Material Specifications and Alloys


Round Brass Tube - Alloy 260/270 1/2-3/4 hard SEAMLESS mill finish ASTM B135

Round Brass Rod - Alloys 260 1/4 hard ASTM B134

Brass Sheet & Strip - Alloy 260 1/2 hard ASTM B36

Round Copper Tubing - Alloy 122 AD (mill finish) seamless

Copper Sheet - Alloy 110 1/2 hard

Copper Rod - Alloy 110, AD, Mill Finish

Round Aluminum Tube (.014 and .016 walls) - Alloy 3003 H14

Round Aluminum Tube (.035 and .049 walls) - Alloy 6061 T6

Round Aluminum Rod (1/32 - 3/32) - Alloy 1100-O

Round Aluminum Rod (1/8 - 1/2) Alloy 6061

Aluminum Sheet and Strip (.016, .032, .064 thick) Alloy 3003 H14

Aluminum Sheet (.064,.090,.125 thick 6 x 12) - Alloy 6061 T-6

Phos. Bronze Sheet - Alloy 510 spring tempered

Tin Sheet (.008 thick) - Electrolytic tin plate coated carbon steel

Tin Sheet (.013 thick) - Dull matte tin plate coated carbon steel

Round Stainless Steel Tube (22 gauge wall) - Alloy 304/304L welded per ASTM A269

Round Stainless Steel Rod - Alloy 302 (1/16", 3/32", 1/8")  Alloy 303 (3/16" and up)

Stainless Steel Strip and Sheet - Alloy 430 2BA finish clear PVC 1 side

Music Wire - Spring tempered, phosphate coated, carbon steel wire ASTM A228

FoilsBrass 260 soft, Copper 110 soft, Stainless 304 soft, Aluminum 1100-O soft


K&S Materials are:

- Complete RoHS  Compliant

- Complete R.E.A.C.H. Compliant

- Hazardous Minerals Compliant

- Considered Lead Free for Industry

- Made in U.S.A.

- General Purpose materials with mill finish. 


Price List

Download below to check out all our current pricing on stock items! If you have further questions, visit our "contact" page and leave us an email or give us a call!

OEM Size Chart

Download below to check out all our available sizes! If you have further questions, visit our "contact" page and leave us an email or give us a call!


Job Application

Download file, Fill out application, and send to wally@ksmetals.com



6911 W. 59th Street

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