Aluminum Hollow Balls - 30-815

Aluminum Hollow Balls

Many different sizes available!

2", 3", 4", 5" size balls- Material is pure aluminum 1100

8" 12" 24" size balls - Material is pure aluminum 2027

Welding Rod recommendation: 5356 aluminum welding material.

Sizes are outside Diameter.

Thickness: 0.0600" (Thickness of Material May Slightly Vary on Each Size ) ( 1.5 mm )

Each ball is fabricated so the wall thickness is good for welding, screwing and tapping.

(special order available in stainless steel at 48" O.D and 60". - Part number 30-816 , please inquire)

If you are looking for an exact size or weight please let us know. We are not responsible for slight tolerance on the above ball sizes as each supplier might vary slightly.

Below are weight details:

• 0.07 lbs (2" size)
• 0.15 lbs (3" size)
• 0.28 lbs (4" size)
• 0.44 lbs (5" size)
• 1.09 lbs (8" size)
• 2.64 lbs (12" size)
• 9.83 lbs (24" size)