In addition to steel, stainless steel SUS304 bolts, what other materials are available?

There are also more than a dozen materials available such as aluminum alloy, stainless steel (SUS310, SUS316), titanium alloy, and copper alloy.

What are the main strength classes of stainless steel bolts currently sold by MISUMI?

Mainly A2-50, A2-70, A4-70, A4-100.

Why are 304 stainless steel screws magnetic?

1. Fluctuations in chemical composition occur during the smelting process, causing a small amount of ferrite and martensite to be present in austenitic stainless steels such as 304, resulting in weak magnetism. 2. 304 stainless steel screws undergo cold working during the thread rolling process, and the structure will also transform to martensite. The greater the cold working deformation, the more transformation to martensite will occur, and the more magnetic the steel will be. However, these changes are physical and will not affect the chemical properties of the screws, such as corrosion resistance, rust resistance, and weldability. People often use magnets to attract stainless steel materials to verify their quality and authenticity. If there is no attraction, the material is non-magnetic and considered good and genuine; if there is attraction, the material is magnetic and considered fake and counterfeit. Actually, this is a one-sided and incorrect method of discrimination.

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Product Detail
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Part Number CompleteĐã hoàn thành

E-LBOX-DIN7504P304SST3.9-16

type Thread Nominal (M) Length L (mm) Days to Ship

Specification/DimensionsĐặc điểm kỹ thuật / Kích thướcĐặc điểm kỹ thuật / Kích thước

type
- E-LBOX-DIN7504P304S
ClearTrống
Thread Nominal (M)
3.9

4.2

4.8

5.5

6.3
ClearTrống
Length L (mm)
16

19

25

32

38

45

50
ClearTrống

Days to ShipSố ngày giao hàng

Alltất cả các

9 Day(s) or Less
ClearTrống

Specify AlterationsChỉ định thay đổi

Self-Drill Screws Cross Recessed Countersunk Head - Stainless Steel【350-3,500 Pieces Per Package】 (E-LBOX-DIN7504P304SST3.9-16)

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Move the mouse over or click the image to zoom

Volume Discount

Check FAQ of this product (4 items)

Brand :

MiSUMi Economy

Order Qty :
Total Price :

---
Days to ship :

---

Select part number to Order Now/ Add to Cart

CAD Data unavailable

Product Overview

・Self-Drill Screws Cross Recessed Countersunk Head - Stainless Steel (Boxed)
・The product complies with specifications related with the standard number listed on the web page, but MISUMI makes no commitment to this product brand.

Dimensional Drawing

Applicable Standard: DIN7504P

Material Specification

Type	Body					Standard Number
Type	Material	Surface Treatment	Thread	Thread Length	Strength class	Standard Number
E-LBOX-DIN7504P304S	SUS304 Equivalent	-	Coarse	Full Thread	A2-20H	DIN7504P

Specification Table

Type	M×P	L	PCS/Box
Size Selection E-LBOX-DIN7504P304S	ST3.9×1.3	16	3500
		25	1800
		32	1200
		38	900
		50	550
	ST4.2×1.4	16	3000
		19	2500
		25	1700
		45	700
	ST4.8×1.6	16	2200
		19	2000
		25	1300
		38	700
	ST5.5×1.8	19	1600
		25	1100
		32	750
		50	400
	ST6.3×1.8	25	750
		32	600
		38	500
		50	350
		65	220
		80	140
		90	120
		100	160

Product Features

・Stainless Steel Cross Countersunk Head Drilling Screws
・Thread Nominal Range: ST3.9~ST6.3
・Type of Thread Profile: Metric Coarse
・This is a full thread series. If you need half thread products, please select from other series.
・This product is sold in boxes.

: 30; 45; 60

Part Number
E-LBOX-DIN7504P304SST3.9-16

Part Number	Price	Minimum Order Qty.	Number of pc(s). included in pkg.Number of pc(s). included in pkg.	Volume Discount	Days to ShipSố ngày giao hàng	Thread Nominal (M)	Length L (mm)
	1,752,608 VND	1 Pack(s)	3,500 Pieces Per Package 3,500 Pieces Per Package	Available	9 Day(s)	3.9	16

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Basic InformationThông tin cơ bản

Detailed Shape	Flat Head	Mounting Hole Shape	Cross Recessed	Basic Shape	Standard (Round)
Material	Stainless Steel	Surface Treatment	N/A	Thread Type	Drill Screw
Tip Shape	Cone Point	Sales Unit	Box / Package	Application	Standard

Please check the type/dimensions/specifications of the part E-LBOX-DIN7504P304SST3.9-16 in the Self-Drill Screws Cross Recessed Countersunk Head - Stainless Steel series.Vui lòng kiểm tra kiểu/kích thước/thông số kỹ thuật của phần E-LBOX-DIN7504P304SST3.9-16 trong chuỗi Self-Drill Screws Cross Recessed Countersunk Head - Stainless Steel.

The specifications and dimensions of some parts may not be fully covered. For exact details, refer toCác thông số kỹ thuật và kích thước của mã sản phẩm có thể không được bao phủ đầy đủ. Để biết chi tiết chính xác, hãy tham khảo manufacturer catalogsdanh mục nhà sản xuất ..

Frequently asked question (FAQ)FAQ

Question:Question: In addition to steel, stainless steel SUS304 bolts, what other materials are available?: Answer:Answer: There are also more than a dozen materials available such as aluminum alloy, stainless steel (SUS310, SUS316), titanium alloy, and copper alloy.
Question:Question: What are the main strength classes of stainless steel bolts currently sold by MISUMI?: Answer:Answer: Mainly A2-50, A2-70, A4-70, A4-100.
Question:Question: What are the main strength classes of steel hex socket bolts currently sold by MISUMI?: Answer:Answer: Class 4.8, 8.8, 10.9, 12.9.
Question:Question: Why are 304 stainless steel screws magnetic?: Answer:Answer: 1. Fluctuations in chemical composition occur during the smelting process, causing a small amount of ferrite and martensite to be present in austenitic stainless steels such as 304, resulting in weak magnetism.
2. 304 stainless steel screws undergo cold working during the thread rolling process, and the structure will also transform to martensite. The greater the cold working deformation, the more transformation to martensite will occur, and the more magnetic the steel will be. However, these changes are physical and will not affect the chemical properties of the screws, such as corrosion resistance, rust resistance, and weldability.
People often use magnets to attract stainless steel materials to verify their quality and authenticity. If there is no attraction, the material is non-magnetic and considered good and genuine; if there is attraction, the material is magnetic and considered fake and counterfeit. Actually, this is a one-sided and incorrect method of discrimination.

Check other FAQ (1 items) HideĐóng.

Products like this...

Part Number
E-LBOX-DIN7504P304SST3.9-25
E-LBOX-DIN7504P304SST3.9-32
E-LBOX-DIN7504P304SST3.9-38
E-LBOX-DIN7504P304SST3.9-50
E-LBOX-DIN7504P304SST4.2-16
E-LBOX-DIN7504P304SST4.2-19

Standard Unit Price	Number of pc(s). included in pkg.Number of pc(s). included in pkg.	Minimum order quantity	Volume Discount	Days to ShipSố ngày giao hàng	Thread Nominal (M)	Length L (mm)
1,146,938 VND	1,800 Pieces Per Package 1,800 Pieces Per Package	1 Pack(s)	Available	9 Day(s)	3.9	25
891,719 VND	1,200 Pieces Per Package 1,200 Pieces Per Package	1 Pack(s)	Available	9 Day(s)	3.9	32
735,661 VND	900 Pieces Per Package 900 Pieces Per Package	1 Pack(s)	Available	9 Day(s)	3.9	38
565,682 VND	550 Pieces Per Package 550 Pieces Per Package	1 Pack(s)	Available	9 Day(s)	3.9	50
1,520,288 VND	3,000 Pieces Per Package 3,000 Pieces Per Package	1 Pack(s)	Available	9 Day(s)	4.2	16
1,375,787 VND	2,500 Pieces Per Package 2,500 Pieces Per Package	1 Pack(s)	Available	9 Day(s)	4.2	19

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MISUMI Vietnam Company Limited, Legal Representative: Tomohiro Watanabe,
phone: 0222-361-1555, e-mail: cs@misumi.com.vn, Enterprise Code: 0107514576,
Date of Issuance: 22 July 2016, Place of Issuance: Bac Ninh, Business Certificate No. 6573041568-KD dated 27 September 2016 issued by the People's Committee of Bac Ninh

Công ty TNHH MISUMI Việt Nam, Đại diện theo pháp luật: Tomohiro Watanabe,
Điện thoại: 0222-361-1555, e-mail: cs@misumi.com.vn, Mã số doanh nghiệp: 0107514576,
ngày cấp 22/7/2016, nơi cấp: Bắc Ninh, Giấy phép kinh doanh số: 6573041568-KD ngày cấp 27/9/2016 bởi UBND tỉnh Bắc Ninh