Hollow Metal Balls

Aluminum Hollow Ball 
Aluminum Steel Stainless

HR (Hot Rolled) Balls are Magnetic.  Spheres are supplied with a mill finish.  The weld seam is ground flush.  Balls have a 1/4" Diameter Hole in them. 

8", 10", and 12" Balls are spun and have a 1/4" Diameter Through Hole. 

Hollow Steel, Aluminum and Stainless Steel Balls
Diameter (in.) Material Wall Thickness Part # Type Price Each Order Online
1.50 3003 Alloy Aluminum .132" KB-2017 Hollow $59.58 Add to Order
1.50 304 Alloy Stainless Steel .120" - 11 Gage KB-2023 Hollow $93.24 Add to Order
1.50 HR Steel Pickled .135" - 10 Gage KB-2050 Hollow $45.54 Add to Order
2.00 3003 Alloy Aluminum .132" KB-2014 Hollow $60.08 Add to Order
2.00 304 Alloy Stainless Steel .120" - 11 Gage KB-2022 Hollow $92.96 Add to Order
2.00 HR Steel Pickled .135" - 10 Gage KB-2032 Hollow $32.46 Add to Order
2.50 3003 Alloy Aluminum .132" KB-2016 Hollow $89.06 Add to Order
2.50 304 Alloy Stainless Steel .120" - 11 Gage KB-2021 Hollow $107.58 Add to Order
2.50 HR Steel Pickled .135" - 10 Gage KB-2031 Hollow $63.78 Add to Order
3.00 3003 Alloy Aluminum .132" KB-2015 Hollow $113.98 Add to Order
3.00 HR Steel Pickled .135" - 10 Gage KB-2030 Hollow $46.72 Add to Order
3.00 304 Alloy Stainless Steel .120" - 11 Gage KB-2020 Hollow $134.14 Add to Order
3.50 3003 Alloy Aluminum .132" KB-2002 Hollow $107.80 Add to Order
3.50 304 Alloy Stainless Steel .120" - 11 Gage KB-2019 Hollow $118.38 Add to Order
3.50 HR Steel Pickled .135" - 10 Gage KB-2029 Hollow $57.76 Add to Order
4.00 3003 Alloy Aluminum .132" KB-2013 Hollow $101.86 Add to Order
4.00 304 Alloy Stainless Steel .120" - 11 Gage KB-2018 Hollow $135.00 Add to Order
4.00 HR Steel Pickled .135" - 10 Gage KB-2047 Hollow $67.16 Add to Order
5.00 3003 Alloy Aluminum .132" KB-2025 Hollow $145.40 Add to Order
5.00 304 Alloy Stainless Steel .120" - 11 Gage KB-2036 Hollow $184.56 Add to Order
5.00 HR Steel Pickled .135" - 10 Gage KB-2024 Hollow $65.66 Add to Order
6.00 3003 Alloy Aluminum .132" KB-2045 Hollow $150.86 Add to Order
6.00 304 Alloy Stainless Steel .120" - 11 Gage KB-2039 Hollow $272.06 Add to Order
6.00 HR Steel Pickled .135" - 10 Gage KB-2043 Hollow $151.78 Add to Order
8.00 3003 Alloy Aluminum .132" KB-2033 Hollow $493.26 Add to Order
8.00 304 Alloy Stainless Steel .105" - 12 Gage KB-2081 Hollow $722.30 Add to Order
8.00 HR Steel Pickled .120" - 11 Gage KB-2082 Hollow $350.68 Add to Order
10.00 304 Alloy Stainless Steel .105" - 12 Gage KB-2087 Hollow $759.18 Add to Order
10.00 HR Steel Pickled .120" - 11 Gage KB-2083 Hollow $545.64 Add to Order
10.00 3003 Alloy Aluminum .132" KB-2033B Hollow $472.96 Add to Order
12.00 304 Alloy Stainless Steel .105" - 12 Gage KB-2071 Hollow $781.78 Add to Order
12.00 HR Steel Pickled .120" - 11 Gage KB-2088 Hollow $774.34 Add to Order
12.00 3003 Alloy Aluminum .132" KB-2033C Hollow $800.60 Add to Order
Rev. 10-23, 11-22, 03-22