U Sections Carbon Steel M8 To M27 DIN 434 Taper Washer
Specification
Metric DIN 434 Square Taper Washers are wedge shaped square washers with an 8% taper. They have two grooves running
the full length of the washer perpendicular to the taper and is used primarily for U channel sections.
DIN 434 - Square taper washers for U-sections
Current norm: DIN 434
Equivalent norms: CSN 021739; PN 82018; UNI 6598;
| For Nominal Thread Diameter | |
| d | min=nominal size | | max | | a | Nominal Size | | min | | max | | b | Nominal Size | | min | | max | | e | Ref. | | h | Nominal Size | | min | | max | | r | ≈ | | t | ≈ | | per 1000 units ≈ kg | | | 9 | 11 | 13.5 | 17.5 | 22 | 24 | 26 | 30 | | 9.36 | 11.43 | 13.93 | 17.93 | 22.52 | 24.52 | 26.52 | 30.52 | | 22 | 22 | 26 | 32 | 40 | 44 | 56 | 56 | | 20 | 20 | 24 | 29.5 | 37.5 | 41.5 | 53 | 53 | | 24 | 24 | 28 | 34.5 | 42.5 | 46.5 | 59 | 59 | | 22 | 22 | 30 | 36 | 44 | 50 | 56 | 56 | | 21.35 | 21.35 | 29.35 | 35.2 | 43.2 | 49.2 | 55.05 | 55.05 | | 22.65 | 22.65 | 30.65 | 36.8 | 44.8 | 50.8 | 56.95 | 56.95 | | 2.9 | 2.9 | 3.7 | 4.45 | 5.25 | 6 | 6.26 | 6.26 | | 3.8 | 3.8 | 4.9 | 5.9 | 7 | 8 | 8.5 | 8.5 | | 3.2 | 3.2 | 3.9 | 4.9 | 6 | 7 | 7.3 | 7.3 | | 4.4 | 4.4 | 5.9 | 6.9 | 8 | 9 | 9.7 | 9.7 | | 1.6 | 1.6 | 2 | 2.4 | 2.8 | 3.2 | 3.2 | 3.2 | | 0.5 | 0.5 | 0.7 | 0.8 | 0.9 | 1 | 1 | 1 | | 9.57 | 8.85 | 18.2 | 31.4 | 56.9 | 82.3 | 128 | 119 | |
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
The advantages of QBH
- QBH brand sales to the main quality assurance.
- Years of export trade management, excellent service, word-of-mouth guarantee.
- By working with TUV,escort for quality.
- Customization of non-standard parts can be made according to customer's requirements and drawings.
- For quality customers,we can provide a certain credit period.
