GN 1582Hex Head ScrewsStainless Steel, with Recessed Stud for Loss Protection, Hygienic Design
Photo
Finish: PL - Polished finish (Ra < 0.8 µm) Sealing ring material: H - H-NBR
Product Family Stainless Steel
Standard parts made of rustproof stainless steel have been designed for use in the food sector, in the chemical industry, for aggressive ambient conditions or for outdoor use.
Standard Parts of the “Hygienic Design” product family are labeled with the HD icon. They combine high surface quality, freedom from dead spaces, non-scooped outer surfaces, and sealed bolting areas. A sealing concept based on FEM calculations ensures reliable contact pressure after installation.
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
H-NBRH
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)
This article is RoHS-compliant in application of Annex III., which means it complies with EU Directive 2011/65/EU, including extension (2015/863/EU), for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).
Weight: 0.011 lbs
If weight is not listed, please contact our Sales Department for additional information regarding weight. Phone: 1-800-397-6993
All Prices are in Canadian Dollars. Taxes Not Included.