DIN315 SS304 316 Wing Rectangular M6 Butterfly Nut

Place of Origin CHINA
Brand Name QBH
Certification ISO9001
Model Number M4-M24
Minimum Order Quantity 500kg
Price 1200USD-1500USD/TON
Packaging Details 25kg Carton+900kg/Pallet or 5KG/CTN
Delivery Time 30days
Supply Ability 200TON/MONTH
Product Details
Standard DIN315 Material Carbon Steel
Size M4-M24 Product Name Butterfly Nut
Sample Free Sample Thread Coarse Thread And Fine Thread
Package Individualized Packaging Advantage We Can Manufacture According To Client Design,OEM / ODM / Customized Service Provided
Oem Yes,welcome
High Light

DIN315 M6 Butterfly Nut

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Rectangular M6 Butterfly Nut

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DIN 315 Wing Nuts Wings

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Product Description

DIN315 SS304 316 Wing Rectangular M6 Butterfly Nut

 

Product application

 

Metric DIN 315 wing nuts / butterfly nuts of the German Type have two rounded wing like projections. This unique

design makes it possible to use your thumb and forefinger to turn and tighten the nut rather than a having to use a

wrench or other tool thus ensuring easy rapid assembly and disassembly using only fingers. DIN 315 wing nuts

can be used for many applications where quick hand tensioning and clamping is required. QBH company offers

the following sizes for immediate delivery from stock: Diameters ranging from M4 to M24 in steel and stainless

steel A2 and A4

 

Specification

 

DIN 315 - Wing nuts with rectangular wings (American version)

Current norm: DIN 315
Equivalent norms: CSN 021665; UNI 5448;

 

 

Metric DIN 315 Wing Nuts

D1 M4 M5 M6 M8 M10 M12 M14 M16 M20 M24
D2 max 8 11 13 16 20 23 28 29 35 44
E max 20 26 33 39 51 65 72 73 90 110
G max 1.9 2.3 2.3 2.8 4.4 4.9 6 6.4 6.9 9.4
H max 10.5 13 17 20 25 33.5 36 37.5 46.5 56.5
A 8 10 12 16 20 23 23 28 36 45
KG/MPCS 2 3.5 5.9 8.7 14.8 37.8 75 86 161 260

 

 

 

Process flow

 

Cold forging

Annealing treatment(if need) ➨ wiredrawing ➨ clod forging ➨ tapping ➨make heat treatment(if need)Finish Packing

 

 

Product Grade

 

A2-70 A2-80 A4-70 A4-80

 

 

Materials and Chemical compstition

 

CHEMICAL COMPOSI(% )
Type C Si Mn P S Ni Cr Mo Cu
201Cu 0.08 1.00 7.5-10 0.06 0.03 4.00-6.00 14.0-17.0   2.0-3.0
201 0.15 1.00 8.50 0.06 0.03 3.50-5.50 16.0-18.0    
202 0.15 1.00 7.5-10 0.06 0.03 4.00-6.00 17.0-19.0    
301 0.15 1.00 2.00 0.045 0.03 5.00-8.00 16.0-18.0    
302 0.15 1.00 2.00 0.045 0.03 8.00-10.0 17.0-19.0    
XM7
(302HQ)
0.08 1.00 2.00 0.045 0.03 8.50-10.5 17.0-9.00   3.0-4.0
303 0.15 1.00 2.00 0.20 ≥0.15 8.00-10.0 17.0-19.0 ≤0.60  
304 0.07 1.00 2.00 0.035 0.03 8.00-10.0 18.0-20.0    
304HC 0.08 1.00 2.00 0.045 0.03 8.00-10.0 17.0-19.0   1.0-3.0
304M 0.08 1.00 2.00 0.045 0.03 8.50-10.0 18.0-20.0    
316 0.08 1.00 2.00 0.045 0.03 10.0-14.0 16.0-18.0 2.0-3.0  
316L
(12Ni)
0.03 1.00 2.00 0.045 0.03 12.0-15.0 16.0-18.0 2.0-3.0  
316L
(10Ni)
0.03 1.00 2.00 0.045 0.03 10.0-14.0 16.0-18.0 2.0-3.0  
321 0.08 1.00 2.00 0.045 0.03 9.00-13.0 17.0-19.0   Ti≤5*C%
2520 0.08 1.00 2.00 0.035 0.03 19.0-22.0 24.0-26.0    

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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

6boxes/CTN,36CTNS/PALLET

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.