(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
- Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 19/4/2026 to 7:00 (MYT) 20/4/2026. We apologize for the inconvenience.
- [Notice] Japan & China Golden Week holidays will start from 29 April to 6 May 2026. Kindly expect longer response from suppliers and possible delivery delay due to high volume of shipments after holiday. Early order placement is recommended. More details
- [Announcement] MISUMI Malaysia website new user interface. Clearer navigation, easy product search and more. Explore now! May contact us at (60) 3 7890 6399 for any inquiries.
Flat Washers (BJ743)
Flat washer. Select from steel and stainless steel types.
Part Number
Configured Part Number is shown.
Standard Flat Washer
Steel (BJ743-06 to 24) external appearance
Material
- BJ743-06 to 20 S45C, quenching and tempering, black oxide coating
- BJ743-24 SCM440, quenching and tempering, black oxide coating
Stainless steel (BJ743-SUS) external appearance
- Material: SUS316
Use example 1:
For protection of plate surfaces.
Use example 2:
As a collar when reducing screw size.
Use example 3:
For protection of countersunk surfaces.
Washer dimensional outline drawing
| Steel | SUS | d | D | T | Mass (g) | |
|---|---|---|---|---|---|---|
| Part Number | Part Number | |||||
| BJ743-06001 | BJ743-06001-SUS | 6.4 | 19 | 3 | 5.5 | |
| BJ743-06002 | BJ743-06002-SUS | 13 | 2.5 | |||
| BJ743-06003 | BJ743-06003-SUS | 10 | 1.5 | |||
| BJ743-08001 | BJ743-08001-SUS | 8.4 | 23 | 4 | 10 | |
| BJ743-08002 | BJ743-08002-SUS | 16 | 3 | 3.5 | ||
| BJ743-08003 | BJ743-08003-SUS | 13 | 2 | |||
| BJ743-10001 | BJ743-10001-SUS | 10.5 | 28 | 4 | 16 | |
| BJ743-10002 | BJ743-10002-SUS | 19 | 3 | 4.5 | ||
| BJ743-10003 | BJ743-10003-SUS | 16 | 3 | |||
| BJ743-12001 | BJ743-12001-SUS | 13 | 35 | 5 | 35 | |
| BJ743-12002 | BJ743-12002-SUS | 25 | 4 | 11 | ||
| BJ743-12003 | BJ743-12003-SUS | 19 | 3 | 4.5 | ||
| BJ743-16001 | - | - | 17 | 45 | 6 | 60 |
| BJ743-16002 | - | - | 31 | 5 | 21 | |
| BJ743-16003 | - | - | 25 | 4 | 6 | |
| BJ743-20001 | - | - | 21 | 50 | 6 | 77 |
| BJ743-20002 | - | - | 38 | 5 | 29 | |
| BJ743-20003 | - | - | 31 | 14.5 | ||
| BJ743-24001 | - | - | 25 | 60 | 8 | 170 |
Specifications chart for each washer type (mm)
| Part Number |
|---|
| BJ743-16001 |
| BJ743-16002 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Thickness t (mm) | Outer Dia. D (mm) |
|---|---|---|---|---|---|---|
MYR 26.08 | 1 Piece(s) | 1 Day(s) | 6 | 45 | ||
MYR 20.14 | 1 Piece(s) | 1 Day(s) or more | 5 | 31 |
Loading...
Basic Information
| Type (Application) | Flat Washer | Type | Flat Washer | Material | Steel |
|---|---|---|---|---|---|
| Surface Treatment | Black Oxide Coating | Inner Dia. d(mm) | 17 | Sales Unit | Low Quantity (can be purchased from one) |
| Material Steel | S45C | Surface Treatment (Detailed) | Black Oxide Coating |
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Additional Products in this Category
- Wave Washer for Bearings
- Round Washer JIS
- Nord-Lock Washer SUS316L
- Round ISO Washer for Placing on Screws and Bolts
- Raised Press-Fit Rosette Washer - Thin Rim
- Aluminum Washer / AAW-0000-00B
- Stainless Steel Flat Washer UUW/UUW-H/UUW-BH
- Stainless Steel Flat Washer / UUW-0000-00BH
Customers Who Viewed This Item Also Viewed
-
-
-
-
-
-
-
-
Steel Flat Washer FFW/FFW-N/FFW-BHIROSUGI-KEIKI
Standard Price : MYR 1.98-
Days to Ship : 10 Day(s) or more
-
-
-
-
Tech Support
- Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
- Tel：(60) 3 7960 8499 / FAX：(60) 3 7960 7499
- 9:00am - 6:00pm (Monday - Friday)
9:00am - 1:00pm (Saturday) - Technical Inquiry
- Credit Card
- Bank Transfer
Social Media
MISUMI Contact
Copyright © MISUMI Corporation All Rights Reserved.
How can we improve?
How can we improve?
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Customer Privacy Policy
Thank you for your cooperation.
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Please use the inquiry form.
Customer Privacy Policy