Product description
Hex head screws GN 1582 with the low-profile head are certified according to EHEDG guidelines and are ideal for use in hygienic areas. The d4 dimension has been created to allow the screw to be used as a captive screw with or without a lock washer to secure it against loss.
It is necessary to provide tapped bores with the thread d1 on each of the two components to be assembled. Additionally, a clearance bore of d5 on one or both sides must be drilled. Depending on the design and required clamping length a1 ... a3 of the component being attached, there are a number of assembly options as shown above. Alternatively, securing can also be achieved by an additional lock washer mounted on the thin shank d4.
Specification
- Body
Stainless steel AISI 316L- Matte finish (Ra < 0.8 µm)MT
- Polished finish (Ra < 0.8 µm)PL
- Sealing ring
- HNBRH
Temperature resistant -13 °F
to +302 °F (-25 °C to +150 °C) - EPDME
Temperature resistant -40 °F
to +248 °F (-40 °C to +120 °C) - Blue
- Hardness 85 ±5 Shore A
- FDA compliant
- HNBRH
RoHS
Accessory
On request
- with FKM sealing ring (Fluorine rubber) F