Retort Ring, Closed - 3.9" I.D. with 5.5" Stem - Plated Mild Steel

• Closed Retort Ring made from plated mild steel
• Inner diameter of ring measures 3.9"
• Stem measures 5.5" in length
• Total length measures 10"
• Closed Retort Ring made from plated mild steel. Ring has a 3.9" I.D., 5.5" long stem, 0.25" diameter rod, and total length of 10".

Eisco labs plated steel retort ring with closed stem. Total length is about 10.5" with a stem length of 5.75" and an interior diameter of about 4.25". The diameter of the stem is .25".