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DIN126 304 M3 To M64 316 Stainless Steel Flat Washers

Price Negotiable
Price: Negotiation
MOQ: 500kg
Delivery Time: 15DAYS
Brand: QBH
Product Description

DIN126 YZP M3 To M64 316 Stainless Steel Flat Washers

 

Flat washers protect surfaces by evenly distributing torque when a bolt or screw is tightened. They prevent corrosion between a steel screw and an aluminum surface. A nylon washer can be placed under a machine screw to reduce noise and abrasion and offer electrical insulation. Sealing washers are used for plumbing and hydraulic projects.

 

Specification

 

 

ISO 7091 - Plain washers

Current norm: DIN EN ISO 7091
Equivalent norms: DIN 126; CSN 021721; PN 82005; UNI 6593;

 

 

 

 

 

 

 

Legend:

d1 - Inner diameter
d2 - Outer diameter
S - Washer width

Makings:QBH

Steel: 100HV
Stainless: -
Plastic: -
Non Ferrous: -
Thread: -

Notes:

 

 

 

Screw Thread
d
Φ1.6 Φ2 Φ2.5 Φ3 (Φ3.5) Φ4 Φ5 Φ6 Φ8 Φ10 Φ12 (Φ14) Φ16 (Φ18) Φ20
d1 min=nominal size
max
d2 max=nominal size
min
S Pitch
max
min
1.8 2.4 2.9 3.4 3.9 4.5 5.5 6.6 9 11 13.5 15.5 17.5 20 22
2.05 2.65 3.15 3.7 4.2 4.8 5.8 6.96 9.36 11.43 13.93 15.93 17.93 20.43 22.52
4 5 6 7 8 9 10 12 16 20 24 28 30 34 37
3.25 4.25 5.25 6.1 7.1 8.1 9.1 10.9 14.9 18.7 22.7 26.7 28.7 32.4 35.4
0.3 0.3 0.5 0.5 0.5 0.8 1 1.6 1.6 2 2.5 2.5 3 3 3
0.4 0.4 0.6 0.6 0.6 1 1.2 1.9 1.9 2.3 2.8 2.8 3.6 3.6 3.6
0.2 0.2 0.4 0.4 0.4 0.6 0.8 1.3 1.3 1.7 2.2 2.2 2.4 2.4 2.4
Screw Thread
d
(Φ22) Φ24 (Φ27) Φ30 (Φ33) Φ36 (Φ39) Φ42 (Φ45) Φ48 (Φ52) Φ56 (Φ60) Φ64
d1 min=nominal size
max
d2 max=nominal size
min
s Pitch
max
min
24 26 30 33 36 39 42 45 48 52 56 62 66 70
24.52 26.52 30.52 33.62 37 40 43 46 49 53.2 57.2 63.2 67.2 71.2
39 44 50 56 60 66 72 78 85 92 98 105 110 115
37.4 42.4 48.4 54.1 58.1 64.1 70.1 76.1 82.8 89.8 95.8 102.8 107.8 112.8
3 4 4 4 5 5 6 8 8 8 8 10 10 10
3.6 4.6 4.6 4.6 6 6 7 9.2 9.2 9.2 9.2 11.2 11.2 11.2
2.4 3.4 3.4 3.4 4 4 5 6.8 6.8 6.8 6.8 8.8 8.8 8.8

 

 

 

 

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.

 

 

 

 

 

 

 

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Company Jiaxing City Qunbang Hardware Co., Ltd
Location No.375,Tongle Road,Jiaxing City,Zhejiang Province,China
Contact Person Lance

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