Elesa+Ganter GN 913.3 grub screw and GN 913.5 Grub screw in stainless steel

GN 913.3:
Material: Black-oxide steel, class 5.8 (tensile strength 500 N/mm²), hexagon socket head.
Bolt:
- Version KU: acetal resin based (POM) technopolymer, natural colour.
- Version MS: brass.

GN 913.5
Material: AISI 303 stainless steel, hexagon socket head.
Bolt:
- Version KU: acetal resin based (POM) technopolymer, natural colour.
- Version MS: brass.