Fasteners
We are Manufacturer & Traders of Fasteners for Utility scale solar power projects
We supply Fasteners with assured anti-corrosive property: Tested by Salt Spray test (SST) Life against Red Rust as per ISO 9227 or ASTM B117
Zinc-Flake Coated Fasteners as per DIN EN ISO 10683, FlZnyc / Zinklamellenbeschichtet Schrauben
- Supply of Plating with license of GEOMET & Magni
 - 
						
Most Common supply of Grades:
- Geomet 321B with 720+ hours against red rust in SST
 - Magni 565 with 720+ hours against red rust in SST
 
 
Electro Zinc Plated Cr(VI)-free Fasteners
- With thick film Passivation as per ISO 4042 A3A, A3B, A3C T0
 - With thick film Passivation as per ISO 4042 A3A, A3B, A3C T0
 
Zinc-Nickel Plated Fastners:
- Zinc Nickel alloy plating with clear passivation: ZnNi//Cn//T0
 - Zinc Nickel alloy plating with clear passivation with Sealent: ZnNi//Cn//T´2
 
As a standard practise our supply of fasteners would go through
- Dimensional Check Reports
 - Material & Mechanical test certifications
 - Type of Plating & Plating thickness certification
 - Plating adhesion test reports
 - REACH & RoHS conformity
 
Our Regular supplied Standards, Grade & Sizes of High tensile fasteners:
| Description | DIN Standard | ISO Standard | Grade | Size Range | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Bolts / Screws | |||||||||||
 
								 | 
								Hex Bolts / Screw | DIN 933 | ISO 4017 | 8.8 - 10.9 | M4 – M36 | ||||||
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								Hex Bolt / Screw Partial threaded | DIN 931 | ISO 4014 | 8.8 - 10.9 | M4 – M36 | ||||||
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								Hex Bolt/Screw Fine Thread | DIN 961 / 960 | ISO 8765/8676 | ||||||||
 
								 | 
								Hex Flange Bolts | DIN 6921 | 8.8 – 10.9 | M4 – M20 | |||||||
 
								 | 
								Socket Head Screws | DIN 912 | ISO 4762 | 8.8 – 10.9 | M4 – M20 | ||||||
| Button Head Socket Screws | 4.6 – 8.8 | ||||||||||
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								Phillips Pan Head Screws | DIN 7985 | 4.6 – 8.8 | M2 – M8 | |||||||
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								Slotted Cheese Head Screws | DIN 84 | 4.6 – 8.8 | M2 – M8 | |||||||
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								Carriage Bolts | DIN 603 | 4.6 – 8.8 | M5 – M10 | |||||||
| Nuts | |||||||||||
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								Hex Nuts | DIN 934 | 6 - 8 - 10 | M4 – M36 | |||||||
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								Hex Thin Nut / Jam Nut | DIN 936 | 6 - 8 - 10 | M4 – M36 | |||||||
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								Flange Nut | DIN 6923 | 6 - 8 - 10 | M4 – M36 | |||||||
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								Taper Lock Nut | DIN 980 V | 6 - 8 | M4 – M36 | |||||||
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								Nylon Lock Nut | DIN 985 | 6 - 8 - 10 | ||||||||
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								Weld Nut | DIN 929 | 6 - 8 - 10 | M4 – M16 | |||||||
 
								 | 
								Dom Nut / Acorn Nut | DIN 1587 | 6 - 8 | M4 – M36 | |||||||
| Anti Theft Nut | M4 – M36 | ||||||||||
| Washers | |||||||||||
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								Flat Washer | DIN 125 | ISO 7089/7090 | M4 – M36 | |||||||
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								Lock Washer | DIN 127 | M4 – M36 | ||||||||
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								Serrated Washer | DIN 6798 | M4 – M36 | ||||||||
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								Feder Washer | DIN 9021 | M4 – M36 | ||||||||
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								Spring Washer | DIN 6796 | M4 – M36 | ||||||||
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								Toothed Washer | DIN 6797 | M4 – M36 | ||||||||
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								Square Washer | DIN 434 | M4 – M36 | ||||||||
| Large OD Flat Washers | M4 – M36 | ||||||||||
| Other articles | |||||||||||
 
								 | 
								Threaded Rod / Bar | DIN 975 | 6 - 8 – 10 | M4 – M36 | |||||||
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								Eye Bolts | DIN 580 | 6 - 8 - 10 | M4 – M36 | |||||||
Our Regular Supply of Stainless Steel Fastener Grade & Sizes
| Description | DIN Standard | ISO Standard | Grade | Size Range | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Bolts / Screws | |||||||||||
 
									 | 
									Hex Bolts / Screw | DIN 933 | ISO 4017 | A2-70 | M4 – M36 | ||||||
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									Hex Bolt/Screw Fine Thread | DIN 961/960 | ISO 8765/8676 | A2-70 | M4 – M36 | ||||||
 
									 | 
									Hex Flange Bolts | DIN 6921 | A2-70 | M4 – M12 | |||||||
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									Socket Head Screws | DIN 912 | ISO 4762 | A2-70 | M4 – M16 | ||||||
| Button Head Socket Screws | A2-70 | M2 – M8 | |||||||||
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									Phillips Pan Head Screws | DIN 7985 | A2-70 | M2 – M8 | |||||||
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									Slotted Cheese Head Screws | DIN 84 | A2-70 | M2 – M8 | |||||||
| Nuts | |||||||||||
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									Hex Nuts | DIN 934 | 50 – 70 | M4 – M36 | |||||||
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									Hex Thin Nut / Jam Nut | DIN 936 | 50 – 70 | M4 – M36 | |||||||
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									Flange Nut | DIN 6923 | 50 – 70 | M4 – M12 | |||||||
 
									 | 
									Taper Lock Nut | DIN 980 V | 50 – 70 | M4 – M12 | |||||||
 
									 | 
									Nylon Lock Nut | DIN 985 | 50 – 70 | M4 – M12 | |||||||
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									Dom Nut / Acorn Nut | DIN 1587 | 50 – 70 | M4 – M12 | |||||||
| Anti Theft Nut | 50 – 70 | M4 – M12 | |||||||||
| Washers | |||||||||||
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									Flat Washer | DIN 125 | ISO 7089/7090 | V2A | M4 – M36 | ||||||
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									Lock Washer | DIN 127 | V2A | M4 – M36 | |||||||
 
									 | 
									Square Washer | DIN 434 | V2A | M4 – M36 | |||||||
| Large OD Flat Washers | V2A | M4 – M36 | |||||||||
| Other articles | |||||||||||
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									Threaded Rod / Bar | DIN 975 | 50 – 70 | M4 – M36 | |||||||
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									Eye Bolts | DIN 580 | V2A | M4 – M36 | |||||||
					
				
								

								
								








								






								


