Shenzhen Bozex Co.,limited
Professional manufacturer of Stainless steel screws, Bolt, nut and other fasteners, metal stamping parts
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304 Stainless Steel Tight Grip External Tooth Lock Washers Of Size M3-M20
304 Stainless Steel Tight Grip External Tooth Lock Washers Of Size M3-M20 Refers to the part that is cushioned between the connected piece and the nut. Generally, a flat metal ring is used to protect the surface of the connected part from being scratched by the nut and disperse the pressure of the nut on the connected part.
304 Stainless Steel Tight Grip External Tooth Lock Washers Of Size M3-M20 and the metal ring are integrally bonded and vulcanized. It is a sealing ring used to seal the thread and flange connection. The ring includes a metal ring and a rubber gasket. The metal ring is rust-proof, and the rubber ring is generally made of oil-resistant nitrile rubber or fluorine rubber. The combination pad has two sizes, metric and imperial. There is a combination of metal pad and rubber specified in the standard JB982-77. The combined sealing washer is used for threaded pipe joints and screw plug sealing. It is generally used together with bite-type pipe joints to block the oil port. It is mainly used for static sealing of the end face of the threaded connection of hydraulic valve pipe joints. It is suitable for British and American standards. Static sealing of the end face of the connection between inch thread and French and German standard metric thread. C
1. According to the force mode of the connection, there are ordinary and reamed holes. The bolts used for reaming holes should be matched with the size of the hole and used when subjected to lateral force.
2. According to the shape of the head, 304 Stainless Steel Tight Grip External Tooth Lock Washers Of Size M3-M20, round heads, square heads, countersunk heads, etc.Generally, countersunk heads are used in places where the surface is required to be smooth and no protrusions after the connection, because the countersunk head can be screwed into the part. The head can also be screwed into the part. The tightening force of the square head can be larger, but the size is large. The hexagonal head is the most commonly used.
In addition, in order to meet the need of locking after installation, there are holes on the head and holes on the rod. These holes can prevent the bolt from loosening when it is vibrated.
| Product Parameters | ||||
| Name | M3-M20 304 Stainless Steel Tight-Grip External-Tooth Lock Washers | Material | 304 Stainless Steel | |
| Finish | - | Strength Grade | - | |
| Size | Code | ID | OD | TK |
| M3 x 6 x 0.4 | BZX.W0210-M3 | M3 | 6 | 0.4 |
| M4 x 8 x 0.5 | BZX.W0210-M4 | M4 | 8 | 0.5 |
| M5 x 10 x 0.6 | BZX.W0210-M5 | M5 | 10 | 0.6 |
| M6 x 11 x 0.6 | BZX.W0210-M6 | M6 | 11 | 0.6 |
| M8 x 15 x 0.8 | BZX.W0210-M8 | M8 | 15 | 0.8 |
| M10 x 18 x 1 | BZX.W0210-M10 | M10 | 18 | 1 |
| M12 x 20.5 x 1 | BZX.W0210-M12 | M12 | 20.5 | 1 |
| M14 x 24 x 12 | BZX.W0210-M14 | M14 | 24 | 1.2 |
| M16 x26 x 1.2 | BZX.W0210-M16 | M16 | 26 | 1.2 |
| M18 x 30 x 1.5 | BZX.W0210-M18 | M18 | 30 | 1.5 |
| M20 x 33 x 1.5 | BZX.W0210-M20 | M20 | 33 | 1.5 |
Why Choose us?
1. Our company have more than 15 years experience in the Stainless Steel Screws field.
2. We have Professional experienced engineers, sales and overseas engineers.
3. We have automatically generate machines produce the screws, Bolts, Nuts, Washers and so on .
4. Our high productivity can make sure your quickly delivery time.
5. We have professional quality Checking department, make sure good quality.
6. 24Hrs online service.
7. Active and perfect after-sales service system