WR-20.5 Safety Glass O-ring 20.5x16x2.5 mm

Description

O-ring for protective glass 20.5x16x2.3 mm, article WR-20.5. Used in laser welding and cleaning pistols RelFar®, QILIN®, WSX®, Raytools®, Au3tech® as well as in welding pistols from other manufacturers using this standard size. The ring is used to seal protective glasses (D18*2 mm, D20*2 mm, D20*3 mm) made of high-quality materials: PTFE and stainless steel.

The WR-20.5 O-ring is designed to reliably protect the glass of laser guns. It provides ideal tightness and protection against dust and contaminants arising during the welding process, which extends the service life and operating efficiency of laser equipment. The outer diameter of the ring is 20.5 mm, the inner diameter is 16 mm, and the thickness is 2.5 mm

• Ideal compatibility: Designed specifically for D18x2 laser gun safety glasses for welding and cleaning WSX®, and also for D20x2 safety glasses – in pistols and heads RelFar®, Raytools® and QILIN®, D20x3 – in pistols and heads Raytools®, Au3tech®.
• High precision: Exact dimensions of 20.5x16x2.5 mm ensure tight fit and reliable tightness.
• Durability: Made of high quality material, resistant to wear and high temperatures.

O-ring – is a reliable solution to protect your laser equipment. Providing perfect tightness and durability, it significantly increases the service life and efficiency of laser heads and pistols. The appearance of the product may differ from what is indicated in the image.