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Qbh Fastener Supply ASME B18.21.1 Spring Washer 1/4"-1-1/2"

China Qbh Fastener Supply ASME B18.21.1 Spring Washer 1/4"-1-1/2", Find details about China Spering Washer, ASME B18.21.1 from Qbh Fastener Supply ASME B18.21.1 Spring Washer 1/4"-1-1/2"

Model NO.
spring washer ASME B18.21.1
Hardness
38-45HRC
Finish
Plain
Item
Spring Washer
Trademark
QBH
Transport Package
Carton, Polybag, Barrel
Specification
1/4"-1-1/2"
Origin
Zhejiang Province.
HS Code
73182200
Model NO.
spring washer ASME B18.21.1
Hardness
38-45HRC
Finish
Plain
Item
Spring Washer
Trademark
QBH
Transport Package
Carton, Polybag, Barrel
Specification
1/4"-1-1/2"
Origin
Zhejiang Province.
HS Code
73182200

Qbh Fastener Supply ASME B18.21.1 Spring Washer 1/4"-1-1/2"
Qbh Fastener Supply ASME B18.21.1 Spring Washer 1/4"-1-1/2"

Product Description


Metric DIN 127 Helical Spring Split Lock Washers are commonly used metric lock washers - It is a
split metal ring that is bent into a helical shape. Split Lock Washers are a left hand helix and allow
the nut to be tightened in a right hand direction only. When compressed by tightening the nut, the
washer bites into the substrate and exerts a spring force between the bolt and the substrate
creating frictional resistance to rotation. 

DIN 127 are available in two forms, type A and type B.


Type DIN 127 A have bent up tang at both ends of the washer. 

Type B simply have square/straight ends.
 


DIN127B Spring Lock M2 To M100 Large Stainless Steel Washers

As you tighten a bolt, these metric washers flatten to add tension to the threaded joint and prevent
loosening from small amounts of vibration. All of these washers meet a DIN or ASME standard
for split lock washer dimensions.

Standard split lock washers have a left-hand helix, which means you can only use them with bolts that
have right-hand threads to prevent clockwise rotation from vibration. When tightened, their uneven
split ends bite into unhardened nuts and bolts for a tighter hold than curved or wave washers, 
but only for applications with clockwise rotation. The washers, nuts, and bolts will be deformed
when untightened, so none of them can be reused. Do not use these washers on hardened surfaces.

Stainless steel washers are more corrosion resistant than steel, and nearly as strong. 18-8 stainless 
steel washers are good for humid, damp, and washdown environments, but will corrode when exposed
to salt water and other chlorine solutions. 316 stainless steel washers have the best corrosion resistance. 
They stand up to wet environments, just like 18-8 stainless steel washers, but unlike 18-8 stainless steel, 
they resist corrosion caused by salt water, chlorine solutions, and chemicals.

Use zinc-plated and yellow zinc-plated steel washers in mostly dry environments. The zinc plating offers
temporary rust protection, but once it wears away the steel will rust. All of these washers are stronger
and more wear resistant than stainless steel.

Steel washers are stronger and more wear resistant than zinc-plated steel and stainless steel. Use them
in dry environments because they will rust in wet and corrosive environments.

Qbh Fastener Supply ASME B18.21.1 Spring Washer 1/4"-1-1/2"

Product Parameters
 
StyleASME B18.21.1 Spring Washer 1/4"-1-1/2"

Standard

ASME B18.21.1

Size

1/4"-1-1/2"

SupplierQBH

Finish

Plain

Material

Carbon Steel

Packing

Bulk In Cartons, Bulk In Polybags/ Buckets, etc.

Pallet

Solid Wood Pallet, Plywood Pallet, Ton Box/ Bag, Etc.


STYLEDIN 127 High Quality Carbon Steel Spring Washer
STANDARDDIN127
SUPPLIERQBH
SIZEM5~M24,
M2-M100 (DIN127B)
CLASSCarbon Steel
SurfacePlain, ZP,YZP, Black, H.D.G, Heat treatment
MATERIALQ195/Q235/35K
PACKINGbulk/ boxes in cartons, bulk in polybags/ buckets, etc.
PALLETsolid wood pallet, plywood pallet, ton box/bag, etc.

NameSupply High Quality ZP/HDG Spring Washer
Place of originJiaxing, zhengjiang, China
SupplierQBH
SizeM4-M36 or Non-standard as Reques & Design
FinishPlain, zinc plated, black oxide, Hot DIP galv.Et
Head typeFlat head
MaterialCarbon steel, stainless steel, alloys steel etc.
Grade4.8, 8.8, 10.9, 12.9.etc
StandardGb, DIN, ISO, ANSI/ASTM, BS, bsw, JIS etc
Non-standardsOem is available, according to drawing or samples
SamplesSamples are free.
PackageBulk in master cartons, then on pallets, or according to customers' requirement.
PaymentT/t, CIF, l/t, FOB, EXW

Table According to DIN 127
SizeFor threadd1 min.d1 max.d2 max.bsh min.h max.rWeight kg /1000pcs
QBH DIN127  Spring Lock Washers
2M22,12,44,40,9 ± 0,10,5 ± 0,111,20,10,033
2,2M2,22,32,64,81 ± 0,10,6 ± 0,11,21,40,10,05
2,5M2,52,62,95,11 ± 0,10,6 ± 0,11,21,40,10,053
3M33,13,46,21,3 ± 0,10,8 ± 0,11,61,90,20,11
3,5M3,53,63,96,71,3 ± 0,10,8 ± 0,11,61,90,20,12
4M44,14,47,61,5 ± 0,10,9 ± 0,11,82,10,20,18
5M55,15,49,21,8 ± 0,11,2 ± 0,12,42,80,20,36
6M66,46,511,82,5 ± 0,151,6 ± 0,13,23,80,30,83
7M77,17,512,82,5 ± 0,151,6 ± 0,13,23,80,30,93
8M88,18,514,83 ± 0,152 ± 0,144,70,31,6
10M1010,210,718,13,5 ± 0,22,2 ± 0,154,45,20,52,53
12M1212,212,721,14 ± 0,22,5 ± 0,1555,913,82
14M1414,214,724,14,5 ± 0,23 ± 0,1567,116,01
16M1616,21727,45 ± 0,23,5 ± 0,278,318,91
QBH DIN127 Spring Lock Washers
18M1818,21929,45 ± 0,23,5 ± 0,278,319,73
20M2020,221,233,66 ± 0,24 ± 0,289,4115,2
22M2222,523,535,96 ± 0,24 ± 0,289,4116,5
24M2424,525,5407 ± 0,255 ± 0,21011,81,626,2
27M2727,528,5437 ± 0,255 ± 0,21011,81,628,7
30M3030,531,748,28 ± 0,256 ± 0,21214,21,644,3
36M3636,537,758,210 ± 0,256 ± 0,21214,21,667,3
39M3939,540,761,210 ± 0,256 ± 0,21214,21,671,7
42M4242,543,766,212 ± 0,257 ± 0,251416,52111
45M4545,546,771,212 ± 0,257 ± 0,251416,52117
48M484950,67512 ± 0,257 ± 0,251416,52123
52M525354,68314 ± 0,258 ± 0,251618,92162
56M565758,58714 ± 0,258 ± 0,251618,92193
60M606162,59114 ± 0,258 ± 0,251618,92203
64M646566,59514 ± 0,258 ± 0,251618,92218
68M686970,59914 ± 0,258 ± 0,251618,92228
72M727374,510314 ± 0,258 ± 0,251618,92240
80M808182,511114 ± 0,258 ± 0,251618,92262
90M909192,512114 ± 0,258 ± 0,251618,92290
100M100101102,513114 ± 0,258 ± 0,251618,92318
 
Materials and Chemical Compstition
ItemCHEMICAL COMPOSI(% )
TypeCSiMnPSNiCrMoCuOthers
≤≤≤≤≤≥≥≥≈ 
Product NameDIN127B Spring Lock M2 To M100 Large Stainless Steel Washers
SupplierQBH
201Cu0.081.007.5-100.060.034.00-6.0014.0-17.0 2.0-3.0 
2010.151.008.500.060.033.50-5.5016.0-18.0  N≤0.25
130M/2020.151.007.5-100.060.034.00-6.0017.0-19.0  N≤0.25
2020.151.007.5-100.060.034.00-6.0017.0-19.0   
3010.151.002.000.0450.035.00-8.0016.0-18.0   
3020.151.002.000.0450.038.00-10.017.0-19.0   
XM7
(302HQ)		0.081.002.000.0450.038.50-10.517.0-9.00 3.0-4.0 
3030.151.002.000.20≥0.158.00-10.017.0-19.0≤0.60  
303Cu0.151.003.000.20≥0.158.0-10.017.0-19.0≤0.601.5-3.5 
3040.081.002.000.0450.038.00-10.018.0-20.0   
304H0.081.002.000.0450.038.0-10.018.0-20.0   
304HC0.081.002.000.0450.038.00-10.017.0-19.0 2.0-3.0 
304HCM0.081.002.000.0450.038.0-10.017.0-19.0 2.5-4.0 
304L0.031.002.000.0450.039.0-13.018.0-20.0   
304M0.061.002.000.0450.038.50-10.018.0-20.0   
3050.121.002.000.0450.0310.5-13.017.0-19.0   
305J10.081.002.000.0450.0311.0-13.516.5-19.0   
Product NameDIN127B Spring Lock M2 To M100 Large Stainless Steel Washers
SupplierQBH
TypeCSMnPSNiCrMoCuOthers
≤≤≤≤≤≥≥≥≈ 
309S0.081.002.000.0450.0312.0-15.022.0-14.0   
310S0.081.502.000.0450.0319.0-22.024.0-26.0   
3140.2515.-3.02.000.0400.0319.0--22.024.0-26.0   
3160.081.002.000.0450.0310.0-14.016.0-18.02.0-3.0  
316Cu0.031.002.000.0450.0310.0-14.016.0-18.02.0-3.02.0-3.0 
316L
(12Ni)		0.031.002.000.0450.0312.0-15.016.0-18.02.0-3.0  
316L
(10Ni)		0.031.002.000.0450.0310.0-14.016.0-18.02.0-3.0  
3210.081.002.000.0450.039.00-13.017.0-19.0  Ti≤5*C%
4100.15 1.00 0.03 11.5-13.5   
4160.15 1.25 ≥0.15 12.0-14.0   
4200.26-0.4 1.00 0.03 12.0-14.0   
410L0.301.001.000.0400.03 11.5-13.5   
4300.120.751.000.0400.03 16.0-18.0   
430F0.121.001.250.0600.15 16.0-18.0   
631(J1)0.091.001.000.0400.036.50-8.5016.0-18.0  AL 0.75-1.5
25200.081.002.000.0350.0319.0-22.024.0-26.0   
4100.0151.001.000.040.03 11.5-13.5  
 

 

Detailed Photos

Qbh Fastener Supply ASME B18.21.1 Spring Washer 1/4"-1-1/2"
Qbh Fastener Supply ASME B18.21.1 Spring Washer 1/4"-1-1/2"
Qbh Fastener Supply ASME B18.21.1 Spring Washer 1/4"-1-1/2"
Qbh Fastener Supply ASME B18.21.1 Spring Washer 1/4"-1-1/2"
Qbh Fastener Supply ASME B18.21.1 Spring Washer 1/4"-1-1/2"
Qbh Fastener Supply ASME B18.21.1 Spring Washer 1/4"-1-1/2"

Certifications & Packaging

Qbh Fastener Supply ASME B18.21.1 Spring Washer 1/4"-1-1/2"Qbh Fastener Supply ASME B18.21.1 Spring Washer 1/4"-1-1/2"

Service

Our Service
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


FAQ
1.What's your experience like?

Our general manager has been engaged in the export of fasteners since 2005. 
Our team can provide you with professional fasteners selling and smooth export services.

2.How about your price?
High quality products with reasonable price. Please give me a inquire, We will quoted you a price 
for you refer at once.

3. How do you control your quality?
We require the quality control department to inspect every production link of each shipment. And we can provide you MTC and mill certificate when the goods is finished.

4.How about your delivery time?
General speaking, if the goods is in stock, we can delivery them with 2-5days, If the quantity is 1-2container, we can give you with 18-25days,if the quantity is more than 2 container and you are very urgent, we can let factory priority 
produce your goods.

5.What is your packing?
Our packing is 20-25kg for one carton,36 or 48pcs cartons for one pallet. One pallets is about 900-960kg, We also can make customer's logo on the cartons. Or we customized cartons according to 
customers' requirement.

6.What is your payment term?
We can accept T/T,LC for general order ,Paypal and Western union for small order or samples order. 


Awaiting for your kind inquiry! Thanks & best regards!
For more information:  http://qbfastener.en.made-in-china.com 

 

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