10-32 x 3/4 in. Flat Head Phillips Machine Screws - 18-8 Stainless - 100qty
Features
- Stainless steel machine screws are used in applications which require general atmospheric corrosion resistance, in food processing machinery and refrigeration equipment.
- Stainless is also superior to steel in withstanding some elevation in application operating temperature while maintaining its strength.
- 18-8 Stainless Material
- 10-32 Diameter, 3/4" Length
- Flat head with Phillips Drive
Additional Notes
- Other sizes and quantities available by request | Hardness and tensile strength standards are offered as guides only for stainless machine screws. There is currently no national standard for these performance requirements for stainless machine screws.
Manufacturer Resources
Product Specs
- Minimum Purchase:
- 100 units
- Arra Compliant:
- N
- Buy American Compliant:
- No
- Dimensional Standard:
- ASME B18.6.3-1998
- Division:
- Electrical H1
- Drive Type:
- Phillips
- Driver Size:
- #2
- Fastener Head Height:
- 0.098 - 0.116 in.
- Fastener Head Type:
- Flat
- Fastener Head Width:
- 0.333 - 0.362 in.
- Fastener Length:
- 4-Mar
- Field Application:
- Electrical, Plumbing, Heating and Air Conditioning Industries
- Gaging Diameter:
- 0.313
- Hardness:
- Rockwell B85-B95
- Language Code:
- EN
- Material Standard:
- SAE
- Neurspe:
- https://ideadigitalasset.com/DAMRoot/Original/10035/11237_ID-SPE-v1-ID-SPE-v1-Flat_Head_Mach_Screw.pdf
- Order Minimum Imperial:
- 100
- Order Minimum Uom Imperial:
- JR
- Pack Type:
- Jar
- Phillips Recess Depth:
- 0.124
- Phillips Recess Diameter:
- 0.198
- Phillips Recess Width:
- 0.032
- Product Group:
- Fasteners
- Product Height:
- 2.15 in
- Product Length:
- 3 in
- Product Weight:
- 0.61 lbs
- Product Width:
- 3 in
- Protrusion Gaging Diameter:
- 0.025 - 0.042 Above
- Sub Division:
- Electrical-E H2
- Tensile Strength:
- 1200 lb minimum
- Thread Per Inch:
- 32
- Thread Standard:
- ANSI/ASME B1.1
- Thread Type:
- UNF
- Department:
- Electrical
- Product Subgroup:
- Screws
- Product Type:
- Machine Screw
- Type2:
- Machine Screw
- Series:
- FM and FMP
- Product Details:
- Machine Screw
- Product Material:
- 18-8 Stainless
Metallics JFMP48SS – Frequently Asked Questions
1) Will a flat head 10-32 screw sit flush, and how big a countersink does it need?
It sits flush in a countersunk or dimpled hole. The flat head measures 0.333 to 0.362 in. across and 0.098 to 0.116 in. high, so the countersink has to be at least that wide to bring the head level with the surface. On a flat, undrilled plate the head will stand proud; use a pan or truss head there instead.
2) Do these screws meet a dimensional spec I can put on a submittal?
Head and recess geometry is built to ASME B18.6.3-1998 and the thread to ANSI/ASME B1.1, with material to SAE. Note for public work: the JFMP48SS is not Buy American compliant and not ARRA compliant, with country of origin listed as multiple.
3) Is this a coarse or fine thread 10-32 screw?
Fine. The thread type is UNF at 32 threads per inch, so it mates with 10-32 tapped holes and 10-32 nuts only. A 10-24 coarse hole will not accept it.
4) What size screwdriver or bit do these Phillips machine screws take?
A #2 Phillips. The recess is 0.198 in. in diameter and 0.124 in. deep, so a #1 bit will cam out and a #3 will not seat. Stock #2 bits on the drivers if you are running a jar of these.
5) Are stainless machine screws worth it over plated steel for outdoor or wet locations?
For damp, washdown, or corrosive spots, yes. These are 18-8 stainless, which is used where general atmospheric corrosion resistance matters, including food processing machinery and refrigeration equipment, and it holds strength better than steel at elevated operating temperatures. For dry interior work a plated steel machine screw does the same mechanical job.
6) How strong is a 10-32 18-8 stainless machine screw?
Rated at 1200 lb minimum tensile, with a hardness of Rockwell B85-B95. Worth knowing that there is no national performance standard for stainless machine screws, so those figures are published as a guide rather than a certified minimum for a structural calculation.
7) How are these Metallics 10-32 screws packaged and what is the minimum order?
They ship in a jar of 100, which is the order minimum. Jar weight is 0.61 lbs. Other sizes and quantities are available by request.
8) What trades actually use these flat head Phillips machine screws?
Metallics lists them for the electrical, plumbing, heating and air conditioning industries. In practice that means device and cover mounting, strap and bracket attachment into tapped holes, and equipment panel work where a flush head is wanted.
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Does the Metallics JFMP48SS come with a warranty?
Absolutely. The Metallics JFMP48SS is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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