Caparo Engineering
Hexagonal Head Bolts/Screws
| Standard | DIN-931/933/ISO-4014/4017/IS-1364 |
| Grade | 8.8 & 10.9 |
| Size | M4 to M42 |
| Length | 10 MM to 300 MM |
Hexagonal Head Bolts/Screws
| Series | UNC |
| Grade | 5 & 8 |
| Diameter | 1/4" to 1" |
| Length | 1/2" to 10" |
Hexagonal Head Bolts/Screws
| Series | UNC/BSW/BSF |
| Grade | 5, 8.R, S&T |
| Diameter | 1/4" to 1" |
| Length | 1/2" to 9" |
Socket Head Cap Bolts/Screws
| Standard | DIN-912/ISO- 762/IS-2269 |
| Grade | 12.9 |
| Diameter | M3 to M42 |
| Length | 5 MM to 300 MM |
Socket Head Cap Bolts/Screws
| Standard | ISO-4762/IS-2269 |
| Grade | 12.9 |
| Diameter | 3/16" to 1" |
| Length | 3/8" to 10" |
Socket Button Head Screws
| Standard | ISO-7380 |
| Grade | 12.9 |
| Diameter | M3 to M12 |
| Length | 6MM to 60MM |
Socket Counter Sunk Screws
| Standard | IS-6761 |
| Grade | 12.9 |
| Diameter | M3 to M24 |
| Length | 6MM to 180MM |
Socket Set Screws
| Standard | IS-6094 |
| Grade | 12.9 |
| Diameter | M3 to M12 |
| Length | 3MM to 50MM |
Socket Set Screws
| Standard | DIN-970/ISO- 4032/IS-1364 |
HEX NUTS METRIC SERIES
| SIZE | GRADE |
|---|---|
| NUT M6X1 | 8 |
| NUT M8X1.25 | 8 |
| NUT M10X1.5 | 8 |
| NUT M12X1.75 | 8 |
| NUT M12X1.5 GR8 | 8 |
| NUT M12X1.75 GR.10 | 10 |
| NUT M14X1.5 GR8 | 8 |
| NUT M14X2 | 10 |
| NUT M16X1.5 / 2 GRB | 8 |
| NUT M16X2 | 10 |
| NUT M18X2.5 | 10 |
| NUT M20X2.5 | 10 |
| NUT M22X2.5 | 10 |
| NUT M24X3 | 10 |
| NUT M27X3 | 10 |
| NUT M30X3.5 | 10 |
| NUT M33X3.5 | 10 |
| NUT M36X4 | 10 |
| NUT M42X4.5 | 10 |
| SIZE | GRADE |
|---|---|
| 1/4 UNC | 8 |
| 5/16 UNC | 8 |
| 3/8 UNC | 8 |
| 7/16 UNC | 8 |
| 7/16 BSF | R |
| 1/2 UNC | 8 |
| 1/2 BSF | R |
| 5/8 UNC | 8 |
| 3/4 UNC | 8 |
| 7/8 UNC | 8 |
| 1 UNC | 8 |
| 1/2 BSW | R |
| 1/2 UNF | T |
We are a well-established distribution center that deals with the distribution of premium fasteners, of both high-tensile & stainless-steel variants, high-quality welding electrodes & v-belts.
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Contact Us
- Phone: +91 76028 94122
- E-mail: saperfectauto@gmail.com
- Address: 54/4 Sevoke Road, Ward 10,
Janta Nagar, Siliguri,
West Bengal 734001
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