Metallics 10-32 x 1-1/4 in. Ro...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$50.74
$1.96
Metallics JSRM28 10-32 x 1-1/4 in. Round Head Slotted Machine Screws - 18-8 Stainless - 100qty

Metallics 10-32 x 1-1/4 in. Round Head Slotted Machine Screws - 18-8 Stainless Steel, 100 Pack

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Model: JSRM28
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$50.74
$1.96
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Metallics 10-32 x 1-1/4 in. Round Head Slotted Machine Screws - 18-8 Stainless Steel

Professional Grade Fastening Solutions for Electrical Applications

Metallics delivers reliable fastening performance with these precision-engineered 10-32 x 1-1/4 inch round head slotted machine screws. Constructed from corrosion-resistant 18-8 stainless steel material, these professional-grade fasteners provide dependable service across electrical, plumbing, heating and air conditioning applications. The round head design with slotted drive ensures secure installation and professional appearance for demanding industrial and commercial environments.

Professional Features & Benefits

  • 10-32 Thread Size: Standard threading provides reliable engagement and holding power for electrical panel and equipment mounting applications
  • 1-1/4 inch Length: Optimal length for securing components through standard electrical enclosures and mounting brackets
  • 18-8 Stainless Steel Construction: Superior corrosion resistance and durability for long-term performance in challenging environments
  • Round Head Design: Professional appearance with consistent bearing surface for secure component attachment
  • Slotted Drive: Universal compatibility with standard slotted screwdrivers for reliable installation and service
  • 80000 psi Minimum Tensile Strength: High-strength performance ensures reliable fastening under mechanical stress and vibration
  • Rockwell B85-B95 Hardness: Optimal hardness rating provides excellent thread engagement while maintaining workability

Technical Specifications

  • Arra Compliant: N
  • Buy American Compliant: No
  • Country Of Origin: MUL
  • Department: Electrical
  • Division: Electrical H1
  • Drive Type: Slotted
  • Fastener Head Height: 0.123 - 0.137 in.
  • Fastener Head Type: Round
  • Fastener Head Width: 0.334 - 0.359 in.
  • Fastener Length: 1/1/04
  • Field Application: Electrical, Plumbing, Heating and Air Conditioning Industries
  • Hardness: Rockwell B85-B95
  • Height: 2.15 in
  • Language Code: EN
  • Material: 18-8 Stainless
  • Material Standard: SAE
  • Neurspe: https://ideadigitalasset.com/DAMRoot/Original/10035/11237_ID-SPE-v1-ID-SPE-v1-Round_Head_Machine_Screw.pdf
  • Order Minimum Imperial: 100
  • Order Minimum Uom Imperial: JR
  • Pack Type: Jar
  • Product Details: Machine Screw
  • Product Family: Electrical Supplies
  • Product Group: Fasteners
  • Product Height: 54.61 MM
  • Product Length: 3 in
  • Product Subgroup: Screws
  • Product Type: Machine Screw
  • Product Weight: 463 g
  • Product Width: 76.2 MM
  • Recess Penetration Gaging Depth: 0.082 - 0.108
  • Series: SRM
  • Slot Depth: 0.065 - 0.087
  • Slot Width: 0.05 - 0.06
  • Sub Division: Electrical-E H2
  • Tensile Strength: 80000 psi minimum
  • Thread Per Inch: 32
  • Type2: Machine Screw
  • Weight: 1.02 lbs
  • Width: 3 in

Professional Applications

  • Electrical Panel and Enclosure Assembly
  • Equipment Mounting and Securing
  • Plumbing System Component Installation
  • HVAC Equipment Fastening
  • Industrial Machinery Assembly
  • Commercial Building Maintenance
  • Electrical Contractor Applications

Why Choose Metallics Quality?

Metallics machine screws deliver consistent performance with precision manufacturing and quality 18-8 stainless steel construction. The SAE material standard ensures reliable specifications, while the professional-grade tensile strength rating provides confidence for demanding electrical and industrial applications. Trust Metallics for dependable fastening solutions that meet the rigorous requirements of professional contractors and maintenance teams.

Manufacturer Resources

Product Specs

Minimum Purchase:
100 units
Arra Compliant:
N
Buy American Compliant:
No
Division:
Electrical H1
Drive Type:
Slotted
Fastener Head Height:
0.123 - 0.137 in.
Fastener Head Type:
Round
Fastener Head Width:
0.334 - 0.359 in.
Fastener Length:
1/1/04
Field Application:
Electrical, Plumbing, Heating and Air Conditioning Industries
Hardness:
Rockwell B85-B95
Language Code:
EN
Material Standard:
SAE
Neurspe:
https://ideadigitalasset.com/DAMRoot/Original/10035/11237_ID-SPE-v1-ID-SPE-v1-Round_Head_Machine_Screw.pdf
Order Minimum Imperial:
100
Order Minimum Uom Imperial:
JR
Pack Type:
Jar
Product Group:
Fasteners
Product Height:
2.15 in
Product Length:
3 in
Product Weight:
1.02 lbs
Product Width:
3 in
Recess Penetration Gaging Depth:
0.082 - 0.108
Slot Depth:
0.065 - 0.087
Slot Width:
0.05 - 0.06
Sub Division:
Electrical-E H2
Tensile Strength:
80000 psi minimum
Thread Per Inch:
32
Department:
Electrical
Product Subgroup:
Screws
Product Type:
Machine Screw
Type2:
Machine Screw
Series:
SRM
Product Details:
Machine Screw
Product Material:
18-8 Stainless

Metallics JSRM28 – Frequently Asked Questions

1) Do these Metallics stainless machine screws meet Buy American or ARRA requirements for a government job?
No. The JSRM28 round head machine screws are not Buy American compliant and are not ARRA compliant, with origin listed as multiple countries. If your project specification carries a domestic sourcing clause, these will not satisfy it.
2) Can I use stainless 10-32 round head screws outdoors or in a damp location?
The screws are 18-8 stainless, which holds up in wet and humid service far better than plated carbon steel, so they are a reasonable choice for exterior enclosures, mechanical rooms and washdown areas. Metallics lists the application range as electrical, plumbing, heating and air conditioning work.
3) How much torque or load will an 18-8 stainless 10-32 round head screw take?
Minimum tensile strength is 80,000 psi with a Rockwell B85-B95 hardness, which is typical of 18-8 stainless rather than a hardened alloy screw. That is enough for panel assembly, bracket and equipment mounting under vibration, but if your drawing calls for a Grade 5 or Grade 8 steel fastener, stainless at this strength level is not a substitute.
4) Should I use a round head or a flat head machine screw?
Round head sits proud of the surface on a flat bearing face, so it is the right pick when the hole is not countersunk, which covers most electrical enclosure, bracket and equipment mounting work. If the part is countersunk and the screw must finish flush, a round head will stand up and interfere, and you want a flat head instead.
5) What size screwdriver fits these slotted round head machine screws?
The drive is a single slot, 0.05 to 0.06 inch wide and 0.065 to 0.087 inch deep, so a standard small-to-medium flat blade tip seats correctly. No Phillips or square bit is involved, which is why these are common on service work where only a flat blade is in the pouch.
6) How many screws come in the Metallics JSRM28 pack and how are they packaged?
They ship 100 to a jar, with 100 as the order minimum, so one jar is the smallest buy. The jar weighs 1.02 lbs. For MRO stock that is a sensible break size for a shelf bin rather than a bulk box.
7) Are these machine screws made to an inch standard or metric?
They are built to the SAE inch standard, 10-32 thread with 32 threads per inch. They will not engage a metric M5 tapped hole, which looks close but has a different pitch.
How fast can I get the Metallics JSRM28 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Metallics JSRM28 come with a warranty?
Absolutely. The Metallics JSRM28 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Metallics JSRM28?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Metallics JSRM28 from ZenSupply?
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