
 |  |  | | Copper (Cu > = 99%) | Copper | Copper |  |  |  | | Copper on bulk | Copper | Packing Copper |  |  |  | | Mixed copper + brass (bulk) | Packing | Packing |  |  |  | | Aluminum "pressed" | | Aluminum on bulk |  |  | | | Inox on bulk | Inox on bulk | |  |  |  | | steel scraps SAE1020 / A36 / similar | steel scraps SAE1020 / A36 / similar | steel scraps SAE1020 / A36 / similar |  |  |  | | steel scraps SAE1020 / A36 / similar | steel scraps SAE1020 / A36 / similar | steel scraps SAE1020 / A36 / similar |  | | | | steel scraps SAE1020 / A36 / similar | | | | | |

Parafusos, porcas e semelhantes, feitos em Ferro, Aço e Inox
 |  |  |  |  |  | | Alguns modelos parafusos: | Some screw models: | |
(a) HEXAGONAL NUT DEGREE 2 - NORM ANSI B 18.2.2 (IRON) ; (b) HEXAGONAL NUT DEGREE 2 - NORM ANSI B 18.2.2 (STEEL); (c) HEXAGONAL NUT NORM DIN 934 CLASS 6 (IRON); (d) HEXAGONAL NUT NORM DIN 934 CLASS 8 (STEEL); (e) HEXAGONAL NUT NORM ASTM A 194 2H (STEEL); (f) HEXAGONAL SCREWS NORM ANSI B 18.2.1 ENTIRE THREAD IN 1010/20 ( IRON) ; (g) HEXAGONAL SCREWS NORM ANSI B 18.2.1 PARTIAL THREAD IN 1010/20 (STEEL) ; (h) HEXAGONAL SCREWS NORM ANSI B 18.2.1 ENTIRE THREAD IN DEGREE 5 STEEL (STEEL 8.8); ( i ) HEXAGONAL SCREWS NORM ANSI B 18.2.1 PARTIAL THREAD IN DEGREE 5 STEEL (STEEL 8.8); ( j ) HEXAGONAL SCREWS DIN 933 (ENTIRE THREAD) IN STEEL 8.8; ( k ) HEXAGONAL SCREWS DIN 931 ( PARTIAL THREAD) IN STEEL 8.8; ( L ) SCREW CILINDRICA HEAD WITH HEXAGONAL INTERN - STEELBINDS 12.9 NORMA DIN 912; (m) HEXAGONAL NUTS INOX 304 NORM ANSI B 18.2.2 INOX 304 (A 2); (n) HEXAGONAL NUTS INOX 304 NORM DIN 934 - INOX 304 (A2); ( o ) HEXAGONAL SCREWS NORM ANSI B 18.2.1 ENTIRE THREAD - INOX 304 IN INOX 304 ( A 2 ); (p) HEXAGONAL SCREWS DIN 933 (ENTIRE THREAD) IN INOX 304 (A 2);
| |
|