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[China]
Trade Verify
Address: No.375,Tongle Road,Jiaxing City,Zhejiang Province,China
Contact name:Lance
Jiaxing City Qunbang Hardware Co., Ltd |
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DIN 440, flat washers for timber construction standard.
Type R, Flat washer with round hole;
Type V, Flat washer with square hole;
DIN 440 R Flat Washer dimension as below:
| Size | I.D | O.D | Thickness |
| M5 | 5.5 | 18 | 2.0 |
| M6 | 6.6 | 22.0 | 1.0 |
| M8 | 9.0 | 28.0 | 3.0 |
| M10 | 11.0 | 34 | 3.0 |
| M12 | 13.5 | 44.0 | 4.0 |
| M16 | 17.5 | 56 | 5.0 |
| M20 | 22 | 72 | 6.0 |
| M24 | 26 | 85 | 6.0 |
| M27 | 30 | 98 | 6.0 |
| M30 | 33 | 105 | 6.0 |
DIN 440 V – Flat washers with square hole dimension as below:
| Size | I.D | O.D | Thickness | Weight (kg/1000Pcs) |
| M5 | 5.5 | 18 | 2 | 3.52 |
| M6 | 6.6 | 22 | 2 | 5.28 |
| M8 | 9 | 28 | 3 | 12.6 |
| M10 | 11 | 34 | 3 | 18.5 |
| M12 | 13.5 | 44 | 4 | 41.6 |
| M16 | 17.5 | 56 | 5 | 84 |
| M20 | 22 | 72 | 6 | 169 |
| M22 | 24 | 80 | 6 | 210 |
Washers are vital components for assembly and fastening processes
for successful operation; washers are the essential assembly component. Washers can be used under the head of the fastener, bolt, screw, or
under the nut or a combination. Washers are designed to perform various functions in particular
applications; these may be locking, load spreading, protection, decorative,
tension indicating, sealing, or a combination of all these roles. Washers are also crucial for preventing galvanic corrosion, mainly
by insulating steel screws from other material surfaces.
PACKING
QBH BULK
20-25KG/CTN,36CTNS/PALLET
20-30KG/BAGS,36BAGS/PALLET
ONE TON/BOXES
50KG/ IRON DRUM,12 IRON DRUMS/PALLET
QBH SMALL PACKING
Packing in small boxes according to customer’s requirements
Packing in plastic bag according to customer’s requirements
QBH PALLET TYPE
SOLID WOOD FUMIGATION PALLET
EURO Pallet
THREE SPLINT PALLET
WOODEN BOX
Our Services
Professional Manufacturer: All of our Fastener are designed and
manufactured according to buyers'
specification and performance.
Quality is guaranteed: Durability testing and critical technical
design to enhance fasteners lifetime.
Cost effective: Competitive prices with professional factory supply
Perfect fastening solution with 15+ years experiences to solve your
problem: Wide range of parts selection.
Customized Ideal Fasteners: customized services according to the
samples and drawings offered.
Free Samples for Standard Fastener from Jiaxing City Qunbang Hardware
We Promise:
1.High quality
2. Competitive price
3. The shortest delivery
4. The fastest response
5. The best service
FAQ
