EN
- Conspectus
- Producta Commendata
Standard: DIN6921
Size:M5-M20,1/4-20,5/16-18,3/8-16
Materia:Carbon Ferro, Steel, Steel, Brass, Aluminium, Monel
Gradus:4.8, 8.8,10.9,12.9;A2-70,A4-70,Gr5
Perfice: Plane, Oxide Nigra, Zinc Plated, H.D.G, PTFE, Dacromet, Nickel, Chrome, PTFE, Dacromet, Zinc Nickel. 
