8 x 1 in. Flat Head Phillips Wood Screws - 18-8 Stainless - 100qty
Additional Notes
- Other sizes and quantities available by request | Length of Thread: Length = 1 inch then 2/3 thread
Features
- Screws of nominal lengths too short to accomodate the minimum thread length shall have threads extending as close to the underside of the head as practicable.
- Flat Head with Phillips Drive
- 18-8 Stainless Material
- 8 Diameter, 1" Length
- Stainless wood screws are usually supplied without additional finish
Manufacturer Resources
Product Specs
- Minimum Purchase:
- 100 units
- Arra Compliant:
- N
- Buy American Compliant:
- No
- Dimensional Standard:
- ASME B18.6.1
- Division:
- Electrical H1
- Drive Type:
- Phillips
- Driver Size:
- #2
- Fastener Head Height:
- 0.100 - 0.100 in.
- Fastener Head Type:
- Flat
- Fastener Head Width:
- 0.292 - 0.332 in.
- Fastener Length:
- 1
- Field Application:
- Electrical, Plumbing, Heating, Air Conditioning Industries
- Language Code:
- EN
- Neurspe:
- https://ideadigitalasset.com/DAMRoot/Original/10035/11237_ID-SPE-v1-ID-SPE-v1-Flat_Head_Wood_Screw_Steel_SS.pdf
- Order Minimum Imperial:
- 100
- Order Minimum Uom Imperial:
- JR
- Pack Type:
- Jar
- Phillips Recess Depth:
- 0.113 - 0.136
- Phillips Recess Diameter:
- 0.191 - 0.204
- Phillips Recess Width:
- 0.032
- Product Group:
- Fasteners
- Product Height:
- 2.15 in
- Product Length:
- 3 in
- Product Weight:
- 0.5 lbs
- Product Width:
- 3 in
- Screw Point Type:
- Tapered Point
- Sub Division:
- Electrical-E H2
- Thread Per Inch:
- 15
- Thread Standard:
- ASME B18.6.1-1997
- Department:
- Electrical
- Product Subgroup:
- Screws
- Product Type:
- Wood Screw
- Type2:
- Wood Screw
- Series:
- JFWP
- Product Finish:
- Zinc
- Product Details:
- Wood Screw
- Product Material:
- 18-8 Stainless
Metallics JFWP19SS – Frequently Asked Questions
1) How many screws come in a jar of Metallics JFWP19SS #8 x 1 in. stainless wood screws?
They ship in a jar of 100, and the jar is the order minimum, so the smallest quantity you can buy is 100 pieces. Other sizes and quantities can be requested.
2) Will a #8 flat head wood screw sit flush in a countersunk hole?
Yes, that is what the flat head is for. The head measures 0.292 to 0.332 in. across with a 0.100 in. head height, so an 82 degree countersink of that diameter brings it dead flush with the surface. In softwood you can often drive it flush without pre-countersinking.
3) Are these stainless wood screws OK for outdoor or damp locations?
They are 18-8 stainless throughout, not a plated carbon screw, so they hold up in exterior and damp interior work where zinc plating would rust through. Stainless wood screws like these are normally supplied bare, with no added coating.
4) Can I use these on a Buy American or ARRA funded job?
No. The JFWP19SS wood screws are not Buy American compliant and are not ARRA compliant, with country of origin listed as multiple. For a federally funded project with domestic sourcing requirements you need a domestically produced fastener instead.
5) What size driver bit do I need for these #8 flat head Phillips wood screws?
A #2 Phillips bit. The recess is 0.191 to 0.204 in. in diameter and 0.113 to 0.136 in. deep, which is standard #2 Phillips geometry, so a worn or undersized bit will cam out before the head seats.
6) How much of a 1 inch wood screw is actually threaded?
On the JFWP19SS, the threaded portion runs about two thirds of the 1 in. length at 15 threads per inch, with a tapered point. Where a nominal length is too short for the minimum thread length, threads run as close to the underside of the head as practical, so short screws are effectively fully threaded.
7) Do these screws meet a recognized dimensional standard for submittals?
Head, drive and thread geometry conform to ASME B18.6.1, with the thread called out to ASME B18.6.1-1997. That is the inch wood screw standard, so the dimensions are interchangeable with any other B18.6.1 #8 flat head wood screw.
8) Will stainless wood screws strip or snap in hardwood?
18-8 stainless is softer than hardened carbon steel, so in oak, maple or dense composite you should drill a pilot hole sized to the shank before driving. The tapered point and 15 TPI thread pull in fine in pine and plywood without a pilot, but hardwood without one risks twisting the #8 shank off or blowing out the #2 Phillips recess.
9) What are #8 x 1 in. stainless flat head wood screws typically used for?
Mounting into wood where the head needs to finish flush: strapping, device backing, equipment straps, blocking, and hanger work. Metallics lists the application as electrical, plumbing, heating and air conditioning trades. At 1 in. long they are for thin attachments or screwing into framing through a thin plate, not for structural pull-out loads.
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Does the Metallics JFWP19SS come with a warranty?
Absolutely. The Metallics JFWP19SS is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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