Standard_Parts_Catalogue

Page 637 | 2.2 Tensioning, Clamping with Knobs GN 421 Knurled Screws Threaded Stud Steel / Stainless Steel • Plastic Technopolymer (Polyamide PA) Black, shiny finish • Threaded stud - - Steel — Zinc plated, blue passivated - - Stainless steel AISI 304 Cu NI • Plastic Characteristics → Page 2158 • Stainless Steel Characteristics → Page 2166 • RoHS Specification 3 1 d 1 2 Length l How to order (Steel) 1 2 GN 421-M6-25 1 d 1 2 Length l 3 Material How to order (Stainless steel) 1 2 3 GN421-M6-30-NI see also... • Knurled Screws GN 591 (Threaded Stud Steel) → Page 633 • Knurled Screws GN 421.10 (with Brass / Plastic Pivot) → Page 638 • Knurled Screws GN 591.5 (Threaded Stud Stainless Steel) → Page 635 • Knurled Screws GN 421 with Loss Protection GN 111.7 → Page 2084 Information 1 2 Steel d 1 Length l d 2 d 3 d 4 h k M  4 10 15 20 30 -  9 12 19 14    8   M  5 10 15 20 25 -  9 12 19 14    8   M  6 10 16 20 25 30 12 14 24 16,5  9,5 M  8 16 20 25 30 40 14 16 30 19,5 11   M 10 20 25 30 40 - 16 18 36 22,5 12,5 1 2 Stainless steel d 1 Length l d 2 d 3 d 4 h k M  4 10 15 20 30 -  9 12 19 14    8   M  5 10 15 20 25 -  9 12 19 14    8   M  6 10 16 20 25 30 12 14 24 16,5  9,5 M  8 20 25 30 40 - 14 16 30 19,5 11   M 10 20 25 30 45 55 16 18 36 22,5 12,5