These 5/16 in. external tooth countersunk lock washers are for assembly and maintenance teams securing bolt heads or nuts in bolted connections. They help increase the bearing area while allowing the nut or bolt to be rotated without distorting the bearing surface.
Each washer has an external tooth, countersunk design with a .333/.318 in. inside diameter. The washers are made of steel with zinc and are identified as Grade 2. Supplied in a 100-pack.
Key Features:
- External tooth design: Helps secure bolt heads or nuts in assembled connections.
- Countersunk profile: Supports rotation of the nut or bolt without distorting the bearing surface.
- Steel construction: Provides durable hardware for fastening work.
- 100-pack quantity: Provides multiple washers for ongoing assembly or maintenance needs.
Choose these external tooth countersunk lock washers when a 5/16 in. steel, zinc Grade 2 washer with a .333/.318 in. inside diameter is needed for securing nuts or bolt heads.
| Country of Origin: |
Import |
| Material: |
Steel |
| Product Depth: |
6" |
| Product Height: |
6" |
| Product Type: |
Lock Washers |
| Product Width: |
6" |
| Quantity Included: |
1 |
| Shipping Weight: |
4 lbs |
| Manufacturer Part Number: |
BJA05 |
| Diameter: |
.599" |
| Inner Diameter: |
.333/.318" |
| Size: |
5/16" |
| Thickness: |
.028/.023" |
| Unit of Measurement: |
Inch (Imperial) |
| Brand: |
Titan Fasteners |
| Description: |
Lock Washer - External Tooth - Countersunk |
| Finish: |
Zinc |
| Grade: |
Grade 2 |
| Manufacturers Part Number: |
BJA05 |
| Package Quantity: |
100 |
| Type: |
External Tooth - Countersunk |
| Width: |
6.00
in
|
| Height: |
6.00
in
|
| Depth: |
6.00
in
|
No additional information available.