ELESA GANTER - Clamping Knobs
GN 535
Stainless Steel-Knurled screws
GN 536
Stainless Steel-Knurled nuts
DIN 464
Knurled Screws
GN 464.1
Knurled Thumb Screws
DIN 466
Knurled nuts
DIN 653
Flat knurled screws