The fastener business network

Inquiries

Product Norms	Material	Quantity	Size	Description
DIN 912	8.8	21	42x100	zinc plated
DIN 912	8.8	100	20 x 70	black
DIN 912	8.8	25	36 x90	zinc plated
DIN 931	8.8	50	24x95	HDGISOFIT
DIN 931	8.8	100	27x120	HDGISOFIT
DIN 931	8.8	50	27x130	HDGISOFIT
DIN 931	8.8	20	15x70	HDGISOFIT
DIN 931	8.8	20	36x160	HDGISOFIT
DIN 933	8.8	10	42x200	zinc plated
DIN 976	8.8	10	24x1000	HDGISOFIT

Please quote shipment too

Product Norms	Material	Quantity	Size	Description
DIN 7337	ST/ST	15000	4.8X12	RAL 9005 OR BLACK ZINC
DIN 7337	ST/ST	60000	3.2X8	RAL 9005 OR BLACK ZINC
DIN 7337	ST/ST	60000	3.2X10	RAL 9005 OR BLACK ZINC

Norm	Material	Quantity	Size	Description
Bolt	30CrNiMo8	8	M20	Length = 80mm
Nut	42CrMo4 grade steel	8	M20	low alloy steel

Please share quote at earliest. Also please confirm brand and country of origin where possible.

Product Norms	Material	Quantity	Size	Description
Hexagon socket countersunk head screws	Bright Zinc Plating	1000	M3 x 0.5 x 8mm	DIN 7991 Grade 10.9
Hexagon socket countersunk head screws	Bright Zinc Plating	1000	M4 x 0.7 x10mm	DIN 7991 Grade 10.9
Hexagon socket countersunk head screws	Bright Zinc Plating	1000	M6 x 1 x 16mm	DIN 7991 Grade 10.9
Socket Head Cap Screw	Bright Zinc Plating	1000	M2 x 0.4 x 6mm	DIN 912 Grade 12.9
Socket Head Cap Screw	Bright Zinc Plating	1000	M3 x 0.5 x 10mm	DIN 912 Grade 12.9
Socket Head Cap Screw	Bright Zinc Plating	1000	M3 x 0.5 x 8mm	DIN 912 Grade 12.9
Socket Head Cap Screw	Bright Zinc Plating	1000	M4 x 0.7 x 12mm	DIN 912 Grade 12.9
Socket Head Cap Screw	Bright Zinc Plating	1000	M5 x 0.8 x 16mm	DIN 912 Grade 12.9
Socket Head Cap Screw	Bright Zinc Plating	1000	M6 x 1 x 16mm	DIN 912 Grade 12.9
Socket Head Cap Screw	Bright Zinc Plating	1000	M6 x 1 x 20mm	DIN 912 Grade 12.9
Socket Head Cap Screw	Bright Zinc Plating	1000	M8 X 1.25 x 25mm	DIN 912 Grade 12.9
Socket Button Head Screw	Bright Zinc Plating	1000	M3 x 0.5 x 6mm	ISO 7380 Grade 12.9
Split Lock washer	Bright Zinc Steel	1000	2mm	DIN 127
Spring Square washer	Bright Zinc Steel	1000	3mm	DIN 7980
Spring Square washer	Bright Zinc Steel	1000	4mm	DIN 7980
Spring Square washer	Bright Zinc Steel	1000	5mm	DIN 7980
Spring Square washer	Bright Zinc Steel	1000	6mm	DIN 7980
Spring Square washer	Bright Zinc Steel	1000	8mm	DIN 7980

CODE DESCRIPTION ALTERNATIV PCS 4011572 SCREW M4x8 DIN 912 INOX-A4 100 4009509 M4x18 DIN 912 INOX-A4 500 4009721 M6x12 DIN 933 INOX A5 – priority DIN 933, 912, 7985 A5 500 4009711 M6x16 DIN 933 INOX A5 M6x15 or 16 or 18 (ideal is M6x16) – DIN 933, (possible also in DIN 912; A5) 500 4011170 M6x20 DIN 933 INOX A5 M6X18, DIN 933, 912, 7985, altern. A4 100 4011183 Washer 6 SPEC 19 HRN M.B2.142 Support-18x6 Stainless Steel A5 DIN 93 A5 or altern.i A4 100 4009720 Self-locking Nut M8 DIN 985 Stainless Steel A5 or standard (non-self-locking) version, also in A5" 500 4011540 O-Ring 13x1.5 DIN 3770 MVQ 70Sh Also in another grades possible. 100

Show all

Surplus

We are having this components in ready to dispatch category.

We have all the necessary dimensional specifications, material test certificates, and technical drawings available for your reference.

Please feel free to reach out for more details or documents.

Products:

1. M3.5 X 6.45 X 4.9 MM 30 HELICAL KNURLING 0.72 PITCH (4.9MM+/-0.05) - CUZN39PB3
2. M4 X 5.25 X 6.6 MM 30 HELICAL KNURLING 0.72 PITCH (6.6MM+/-0.05) - CUZN39PB3

Product Norms	Material	Quantity	Size	Description
M3.5. BRASS INSERT	CUZN39PB3	1000000	M3.5 X 6.45 X 4.9	M3.5 X 6.45 X 4.9 MM 30 HELICAL KNURLING 0.72 PITCH (4.9MM+/-0.05)
M4 BRASS INSERT	CUZN39PB3	700000	M4 X 5.25 X 6.6	M4 X 5.25 X 6.6 MM 30 HELICAL KNURLING 0.72 PITCH (6.6MM+/-0.05)

Retaining rings for bores
DIN 472 J 22X1,0
Stainless Steel 1,4021 SUS420J2
MTC and 3.1 Available
Quality Inspection Certificate available

Product Norms	Material	Quantity	Size	Description
DIN 472 J	1,4021	140000	22X1,0	Retaining rings for bores DIN 472 J 22X1,0 Stainless Steel 1,4021

Carriage bolts DIN 603

Machine screws DIN 7985

Socket screws DIN 7991, DIN 912, ISO 7380

Hexagon head screws DIN 931, DIN 933

Nuts DIN 934, DIN 985, DIN 6334, DIN 6923

Washers DIN 6798

SEE DETAILS IN THE ATTACHMENT

FOB SHANGHAI PORT

Product Norms	Material	Quantity	Size	Description
DIN 933	A4-80	6000	M24-3.0X120

Product Norms	Material	Quantity	Size	Description
931	Duplex 1.4462	50	20x80

Show all

News

Collar bolts are specialised fasteners widely used in heat exchangers, particularly in systems with removable tube bundles. These bolts are designed

Optimas China is once again delighted to be awarded the prestigious Caterpillar Supplier Excellence award, following a successful recertification pro

Rotor Clip’s latest 3D video showcases how its precision-engineered parts are used in key electric vehicle applications, from the electric motor and

Show all

Send an Inquiry

Publish your inquiries for free in the e-procurement page, interested suppliers will contact you directly!

Send Inquiry

The portal for fasteners and fixing elements

Inquiries

Screws DIN 912 and DIN 931

DIN 7337 rivets in black steel

Fasteners M20

Fasteners in zinc-plated steel

Fasteners in stainless steel

Surplus

M3.5 & M4 BRASS THREADED INSERT (PRICE PER 1000 PCS)

Retaining rings for bores DIN 472 1.4021 J 22X1,0

Screws, nuts and washers, price per kg

DIN 933 A4-80 M24-3.0X120

DIN 931 Duplex 1.4462

News

Collar Bolts for Heat Exchangers: Enhancing Maintenance and Sealing Integrity in Oil, Gas, and Renewable Energy

Optimas Receive Recertification for Caterpillar Supplier Excellence Award

Rotor Clip Launches New Video Showcasing Its Essential Role in E-Mobility Innovation

Send an Inquiry