Polyimide (Vespel®) Hex Nuts (DIN 934) – High-Temp, Low-Outgassing

Description

Polyimide (PI) flat washers are one of the highest temperature rated polymer hexagon nuts available (300°C) and are commonly utilised in extreme or specialist applications such as aerospace. 

Our PI Hexagon Nuts are complaint to DIN 934 specification. We advise that our hexagon nuts are paired with PI Flat Washers to ensure no damage occurs to the fastener or the component when torquing.

Explore more from our collection.