Suzhou Runtai Precision Hardware Co,.Ltd.

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Stainless Steel Micro Countersunk Flat Head Screw Blue Nylok Stainless Steel Machine Screws Small Screws

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Stainless Steel Micro Countersunk Flat Head Screw Blue Nylok Stainless Steel Machine Screws Small Screws

China Stainless Steel Micro Countersunk Flat Head Screw Blue Nylok Stainless Steel Machine Screws Small Screws supplier
Stainless Steel Micro Countersunk Flat Head Screw Blue Nylok Stainless Steel Machine Screws Small Screws supplier Stainless Steel Micro Countersunk Flat Head Screw Blue Nylok Stainless Steel Machine Screws Small Screws supplier Stainless Steel Micro Countersunk Flat Head Screw Blue Nylok Stainless Steel Machine Screws Small Screws supplier

Large Image :  Stainless Steel Micro Countersunk Flat Head Screw Blue Nylok Stainless Steel Machine Screws Small Screws

Product Details:

Place of Origin: China
Brand Name: Runtai
Certification: ISO9001/TS16949
Model Number: RT-001

Payment & Shipping Terms:

Minimum Order Quantity: 50000
Price: Negotiable
Packaging Details: Poly bag+Cartoon Box+ Wooden Pallet
Delivery Time: 15-20 working
Payment Terms: L/C, T/T, Western Union
Supply Ability: 1000ton/month
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Detailed Product Description
Brand Name: Runtai Part Number: RT- Bushing 002
Standard: DIN,ANSI,JIS,ASTM,GB Material For Choose: Carbon Steel, Stainless Steel,Brass, Aluminum Alloy
Surface Treatment: Plain, Zinc, Zinc Nickel Plated Packaging: Poly Bag+Cartoon Box+ Wooden Pallet
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Stainless Steel Micro Countersunk Flat Head Screw Blue Nylok Stainless Steel Machine Screws Small Screws

 

Descriptions:

 

Phillips Drive / Coarse Thread / Stainless Steel Flat head machine screws with blue nylok have a flat top surface with a cone shaped bearing surface which is countersunk. This type of countersunk head leaves a flat surface once the screw has been driven in completely. Machine screws are most often used with a nut as a means of tightening unless they have a pre-threaded hole with the exact thread pitch. These screws are most commonly offered in smaller sizes. Other types of machine screws we can supply are: phillips round head machine screws, stainless steel flat head machine screws and stainless steel round head machine screws. Phillips head machine screws are the most recommended type of drive. A phillips drive offers more control and less slippage.

 

Machine screws are straight shank fasteners with a blunt end and machine threads that run the entire length of the shank. They are designed to go through a hole or machine screw nut that is pre-tapped to form a mating thread for the screw. Machine screws are often described as a small diameter bolt because of their blunt end, and some styles are called stove bolts. Machine screw heads come in binding undercut, button, fillister, flat, indented hex, indented hex washer, oval, pan, round, and truss. You can read more on each style below. Machine Screw drive styles come in hex slotted/unslotted, one way tamper proof, phillips, phillips pin head, phillips/slotted combo, six-love, slotted, spanner tamper proof, and triangular slotted.

 

Specifications:

 

1. Name: Flat head machine screws, countersunk head machines screws

2. Grade: C1018, C1022, SUS201,SUS410,SUS304,SUS316,A2-70,A2-80,A4-80

3. Size: M2.5mmx6mm--M16x200mm

4. Standard: DIN965

5. Certification: ISO9001, SGS, CTI, ROHS

Product Name Flat head machine screws
Material stainless steel, carbon steel, alloy steel, brass and so on
Color yellow zinc, black phosphate, gray, white zinc, HDG, ruspert, nickel and so on
Standard DIN GB ISO JIS BA ANSI
Grade C1018, C1022, SUS201, SUS304, SUS316, A2-70, A2-80, A4-80, 4.8 6.8 8.8 10.9 12.9
Sizes M2.5x6mm--M16x200mm
Thread full thread, partical thread
Drive philips, pozi, socket, hex, square, sloted, combined

 

3. Features:

  • Thread Diameter 0.190"
  • Head Diameter 0.362"
  • Head Height 0.116"
  • Stainless steel to have better rust risistance

4. Drawing Specifications:

 

10 - 32 X 2 '' Plain Stainless Steel Countersunk Socket Screws White Zinc / HDG Ruspert

 

Nominal Size

A

H

100 Degree

Undercut

Oval

Phillips Driver Size

Head Diameter

Head Height

Head Height

These Lengths or Shorter

Head Height

Protrusion Above Gaging Diameter

Max

Min

Max

Min

Max

Min

are Undercut

Max

Min

Max

Min

0

.112

.096

.035

.026

.026

.019

1/8

.025

.018

.047

.031

0

1

.137

.120

.043

.033

 

 

1/8

.031

.023

.053

.035

0

2

.162

.144

.051

.040

.037

.029

1/8

.036

.028

.058

.039

1

3

.187

.167

.059

.047

 

 

 

 

 

.064

.044

1

4

.212

.191

.067

.055

.049

.039

3/16

.047

.038

.069

.048

1

5

.237

.215

.075

.062

 

 

3/16

.053

.043

.075

.053

2

6

.262

.238

.083

.069

.060

.049

3/16

.059

.048

.080

.057

2

8

.312

.285

.100

.084

.072

.060

1/4

.070

.058

.091

.066

2

10

.362

.333

.116

.098

.083

.070

5/16

.081

.068

.102

.075

2

12

.412

.380

.132

.112

 

 

3/8

.092

.078

.113

.084

3

1/4

.477

.442

.153

.131

.110

.094

7/16

.107

.092

.129

.095

3

5/16

.597

.556

.191

.165

 

 

1/2

.134

.116

.155

.117

4

3/8

.717

.670

.230

.200

 

 

9/16

.161

.140

.182

.139

4

1/2

.815

.765

.223

.186

 

 

3/4

.156

.130

.212

.163

4

 

FAQ

 

Q1: Why choose Runtai?
To provide our customers with first-class services in the supply of high quality screw, bolt, bushing, nut and customized hardware.
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Q2: How can I get a sample to check your quality?
After price confirmation, you can require for samples to check our quality.
If you just need a sample we have in our stock, we will provide you sample for free and you afford the freight.
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Q3: Can you strictly follow the tolerance on the drawing and meet the high precision?
Yes, we can, we can provide high precision parts and make the parts as your drawing.
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Q4: How long can I expect to get the customized sample?
After you pay the sample charge and send us confirmed files, and the mould is existing in our factory, the samples will be ready in 5-10 working days;
If the mould is not existing, we need to open a new mould, the samples will be ready in 10-15 working days; The samples will be sent to you via and arrive in 3-5 working days. You can use your own express account number or prepay us if you do not have an account.
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Q5: What’s your Delivery Time?
Honestly, it largely depends on the order quantity and the season when you place the order. As usual, 15-30working days will be ok. If you are very urgent, we will try our best to do it.

 

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Stainless Steel Micro Countersunk Flat Head Screw Blue Nylok Stainless Steel Machine Screws Small ScrewsStainless Steel Micro Countersunk Flat Head Screw Blue Nylok Stainless Steel Machine Screws Small Screws

Contact Details
Suzhou Runtai Precision Hardware Co,.Ltd.

Contact Person: sales

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