Five stainless steel threaded fill plugs with O-ring seals and socket drives
Options

Fill Plugs

Fill plugs can be added if you need to adjust the ball weight or add any liquid to the inside of the float. The plug threads into the float body and seals on an O-ring, with a socket drive for fitting.

Any
Thread
O-ring
Seal
304/316
Grades
Ships worldwide · most stock orders leave same day
Features & specs

What's in this product line

Fill plugs can be added if you need to adjust the ball weight or add any liquid to the inside of the float. The plug threads into the float body and seals on an O-ring, with a socket drive for fitting.

Specifications

  • Threaded plug with an O-ring seal
  • Socket drive for fitting and removal
  • Lets you adjust the weight of the ball
  • Lets you add liquid inside the float
  • Fitted to round or oblong floats
  • 304ss or 316ss

Typical applications

Weight adjustment

Trim the ball to a target weight.

Liquid fill

Add liquid to the inside of the float.

Ballasted floats

Set how the float sits in the media.

Custom buoyancy

Tuned to the application.

Ready when you are

Send the spec — we'll quote it

Typical turnaround on quotes is one business day. Stock checks by phone are real-time.