Machine Screws, Phillips Flat Head, Black Oxide Stainless Steel 18-8, 1/4"-20 x 1/2"
Diameter - Thread Pitch: 1/4"-20
| Quantity | Unit price |
|---|---|
| To 99 |
$0.51*
|
| To 999 |
$0.31*
|
| From 1000 |
$0.29*
|
- Color (Duplicate): Black
- Color: Black
- Condition: New
- Corrosion Resistant: Yes
- Countersink: 82 Degree
- Diameter: 1/4"
- Drive Style: Phillips
- Head Type: Flat Head
- Thread Direction: Right Hand
- Thread Type: Coarse
- Finish: Black Oxide
- Fit: 2A
- Grade: 18-8
- Head Diameter: Max 0.507 - Min 0.452
- Head Style: Flat
- Length: 1/2"
- Material (Duplicate): Black Oxide Stainless Steel
- Material: Stainless Steel
- Overall Head Height: Max 0.153 - Min 0.131 (From Bottom of Undercut to Top of Head)
- Part Number: 618930233902
- Phillips Drive: #3
- Product Type: Machine Screws
- Size System: US
- Size Type: Regular
- Standards Met: ANSI B1.1, ANSI B18.6.3
- System of Measurement: Inch
- Thread Diameter: (1/4") Max 0.2489 - Min 0.2408
- Thread Direction: Right Hand
- Thread Pitch: 20 Per Inch
- Thread Size: 1/4"-20
- Thread Standard: UNC
- Thread Type: Coarse
- Tolerance (IFI): Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
- Weight: 1 lb
- Black oxide finish adds an extra layer of corrosion and abrasion resistance to stainless steel
- A machine screw is commonly identified by its small size
- Commonly used for its sleek black look
- Chemically treated with a layer of wax or oil
- Commonly used for:
- Tattoo Guns
- Black Tools
- Cars
- Motorcycles
1/4"-20 Phillips flat head machine screws are available in black oxide stainless steel.
Product number:
1016-78100000-001