Metallics JSRM18 8-32 x 1-1/4 ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$50.60
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Metallics JSRM18 8-32 x 1-1/4 in. Round Head Slotted Machine Screws - 18-8 Stainless - 100qty

Metallics JSRM18 8-32 x 1-1/4 in. Round Head Slotted Machine Screws - 18-8 Stainless - Each

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Model: JSRM18
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$50.60
$0.60
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8-32 x 1-1/4 in. Round Head Slotted Machine Screws - 18-8 Stainless - 100qty

  • Additional Notes

    • Other sizes and quantities available by request | Tensile strength values for stainless screws are offered as approximations only; there is no single standard for the performance requirements of stainless machine screws.

  • Features

    • 8-32 Diameter, 1-1/4" Length
    • Round head with slotted Drive
    • 18-8 stainless Material

Manufacturer Resources

Product Specs

Minimum Purchase:
100 units
Arra Compliant:
N
Buy American Compliant:
No
Division:
Electrical H1
Drive Type:
Slotted
Fastener Head Height:
0.107 - 0.12 in.
Fastener Head Type:
Round
Fastener Head Width:
0.287 - 0.309 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:
0.7 lbs
Product Width:
3 in
Recess Penetration Gaging Depth:
0.064 - 0.090
Slot Depth:
0.058 - 0.077
Slot Width:
0.045 - 0.054
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 JSRM18 – Frequently Asked Questions

1) Is 18-8 stainless the right machine screw for outdoor or damp-location boxes?
18-8 stainless is the usual choice for wet, damp, and exterior work because it resists rust where a plated steel screw would seize or streak. The JSRM18 is 18-8 stainless throughout, with a hardness of Rockwell B85-B95 and a minimum tensile strength of 80,000 psi. Note that stainless tensile values for machine screws are approximations, since there is no single performance standard for them.
2) Will a round head slotted screw sit flush in a countersunk hole?
No. A round head sits proud of the surface with a domed profile, head width 0.287 to 0.309 in. and head height 0.107 to 0.12 in. For a countersunk hole you want a flat head machine screw in the same 8-32 thread, not this one.
3) Do Metallics JSRM18 stainless machine screws meet Buy American or ARRA requirements for a government job?
No. The JSRM18 is not Buy American compliant and is not ARRA compliant, and country of origin is listed as multiple. If your contract carries domestic sourcing language, these will not satisfy it.
4) How is the JSRM18 packaged and what is the smallest quantity I can buy?
It comes in a jar of 100 screws, and 100 is the order minimum. If you only need a handful for one box, you are still buying the full jar.
5) Can I drive these 8-32 stainless screws with a power driver, or do I need a hand screwdriver?
The drive is a slot, 0.045 to 0.054 in. wide and 0.058 to 0.077 in. deep. Slotted heads cam out easily under a power driver, so a flat-blade hand screwdriver matched to that slot width gives better control. If you want to run them with a drill, a Phillips or combo-drive 8-32 screw is the better pick.
6) Is the 1-1/4 inch length too long for mounting a device in a standard box?
At 1-1/4 in. of thread length, the JSRM18 is longer than the screw that ships with most devices and plates. It is meant for stacking through extension rings, mud rings, or thicker assemblies where the short factory screw runs out of thread. For a flush box with a single device, a shorter 8-32 screw is less likely to bottom out behind the ear.
7) What material standard are these 18-8 stainless machine screws built to?
They are made to SAE material standards in 18-8 stainless. Dimensionally they are controlled on head width, head height, slot width and depth, which is what lets them interchange with other 8-32 round head slotted screws on the same prep.
8) Can I get this 8-32 round head screw in a different length or a bigger jar?
Other sizes and quantities of the Metallics SRM round head slotted machine screws are available by request. The JSRM18 itself is the 8-32 x 1-1/4 in. 18-8 stainless screw in a 100 count jar.
How fast can I get the Metallics JSRM18 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 JSRM18 come with a warranty?
Absolutely. The Metallics JSRM18 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 JSRM18?
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 JSRM18 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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