To place an order, scroll down and enter quantities in the multi-add grid and click "add selected to cart". For product details, select any SKU or size and click the Description and Specifications tabs. Scroll to the bottom for related items.
Lock Washers, Split Ring, Aluminum, 1/4"
Medium Profile Split Ring Lock Washers
| Quantity | Unit price |
|---|---|
| 1 – 99 |
$0.10*
|
| 100 – 999 |
$0.07*
|
| 1000+ |
$0.06*
|
- Color (Duplicate): Silver
- Color: Silver
- Condition: New
- Diameter: 1/4"
- Material (Duplicate): Aluminum 2024-T4
- Material: Aluminum
- Outside Diameter (OD): 0.487
- Part Number: 793244333460
- Pattern: Split Ring Lock Washer
- Product Type: Split Ring Lock Washers
- Size: 1/4"
- Size System: US
- Size Type: Regular
- System of Measurement: Inch
- Tolerance (IFI): Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
- Weight: 1 lb
- Used to prevent fasteners from loosening unintentionally
- Split and bent to create a spring-like effect
- Add extra pressure to fastener assembly resulting in higher resistance to rotation
Aluminum split ring washers are corrosion resistant, lightweight, and non-magnetic. Our aluminum washers are made of 7075-T6 Aluminum Alloy which is a high strength aluminum alloy with good fatigue resistance and strength-to-weight ratio. Note that, while aluminum 2024-T4 is resistant to atmospheric corrosion, it is not as corrosive resistant as stainless steel and is ill suited for marine enviroments.
Important: We recommend not mixing metals; aluminum fasteners should be used with aluminum fasteners. For more information, please read our article on the subject HERE.
Aluminum 2024-T4 Lock Washer Specifications
| Washer Sizes | ID | OD | Thickness |
| #6 | 0.141" | 0.250" | 0.031" |
| #8 | 0.168" | 0.293" | 0.040" |
| #10 | 0.194" | 0.334" | 0.047" |
| 1/4" | 0.255" | 0.487" | 0.062" |
| 5/16" | 0.314" | 0.583" | 0.078" |
| 3/8" | 0.382" | 0.683" | 0.094" |
| 1/2" | 0.509" | 0.873" | 0.125" |
| 5/8" | 0.636" | 1.079" | 0.156" |
| 3/4" | 0.763" | 1.271" | 0.188" |