7/16-20 x 3" Flat Head Socket Cap Screws Grade 8 Steel Black Oxide Qty 100
General Product Information
- Head Style : Flat
- Drive Style : Allen Hex Key
- Drive Size : 1/4"
- Thread : 7/16-20
- Overall Length : 3"
- Thread Coverage : Partial Thread
- Thread Length : 3
- Quantity of Fasteners in Package : 100
- Material Type : Alloy Steel
- Grade Rating : 8
Detailed Product Information:
- Head Diameter :
- Head Height : 0.234"
- Countersink Angle : 82 Degree
- Thread Diameter : 0.4375"
- Threads Per Inch (TPI) : 20
- Coarse or Fine Thread : Fine
Key Notes:
- Flat head socket cap screws have a internal hex drive that can be driven with an allen key or hex bit and a machine thread that will match up to any internally threaded item with the same machined thread patern which is apart of the unified thread system
- Flat head screws have a flat top that tapers down to a cone shape that will sit flush into a countersunk hole and give a finished appearance and an 82 degree flat head which is the most common countersunk screw head angle
- These flat socket cap screws are a grade 8 equivalent offering a high tensile and yeild strength
- Black oxide is not a coating but a surface chemical conversion process that offers a mild corrosion resistance
- Fastenere brand black oxide flat head socket cap screws are treated with a heavy water displacing oil that coats the fastener offering a greater level of corrosion resistance than most other black oxide fasteners
Shipping:
All orders placed before 3:30 pm EST Will Ship Same Day
- Tracking is provided on ALL Orders
- Priority Mail Shipping service is offered at a discount of only $3.95
- UPS Ground
- UPS Next Day Air is available, Please inquire for pricing
Returns :
ALL returns are accepted if returned within 60 days.
- Money Back or exchange guaranteed.
- NO Restocking Fees.
For YOU, we constantly strive to find ways of improving our performance.
