Screws, Nuts and flat washer, all grades, all sizes, natural, inoxidablesteel , Brass and bronce silicio finished.
Works by Request
We make special work such as Special screws with all sizes.
Treatment of galvanize in Screws, Nuts and flat washer.
 |
ASTM-A-325 Tipe 1 Strucutural Bolt, Grade 2H, H.D. Galvanized, with nut hex grade 2H ASTM-A-194 galvanized and whashers plane F-436.with Quality Certificated. |
 |
ASTM-A-325 Tipe 1 Strucutural Bolt, Grade 2H, H.D.Black, with nut hex grade 2H ASTM-A-194 and whashers plane F-436, with Quality Certification. |
 |
Studbolt ASTM-A-193 grade B7 with two nuts Hexgrade 2H.with Quality Certification. |
 |
ASTM-A-394, tipe 0, galvanized with Nuts ASTM-A-153, with Quality Certification. |
 |
Grade 2 Hex Head cap screws. UNC - UNF |
 |
Grade 5 Hex Head cap screws.UNC - UNF |
 |
Grade 8 Hex Head cap screws. UNC - UNF |
 |
Metric Hex Head MA MB, cap screw, Din 931-933 |
 |
Hex caps screws inoxidable stel,18.8 UNC. Nuts NC Inoxidable steel A- 304 and flat washers. |
 |
Hex caps brass and silicone Broncestell with Nut and flat washer
|
 |
Plated carriage Bolts black and gavanized |
 |
Plated lag Bolts, hex head |
  |
Socked Set Screws UNC |
 |
Fully threaded steel rods, grade 2,Tipe B, Zincated from 3/16 to1 1/2 X 1 Mts. and 2Mts. |
|
|
Fully threaded steel rods ASTM-A-193, From 1/2"to 2" X36" and 72" long. |
 |
Socked head Cap screws 8.8-12.9 |
 |
Security Nuts with Nylon Breaks UNC-UNF |
 |
Wing Nuts |
 |
Hex Nuts grade 2, UNC -UNF |
 |
Hex Nuts grade 8, UNC -UNF |
 |
Lock washer extra duty |
 |
Wood screw flat head, bright plated steel |
