3/8-16 x 3 in. Round Head Combo Machine Screws - Steel Zinc - 50qty
Additional Notes
- In 1985, Metallics was the first fastener company in America to offer a full line of Combo’s! | 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
- Two Drives in one Head
- Round head with slotted and Phillips Drive
- Steel Zinc Material
- 3/8-16 Diameter, 3" Length
Manufacturer Resources
Product Specs
- Minimum Purchase:
- 50 units
- Arra Compliant:
- N
- Buy American Compliant:
- No
- Country Of Origin:
- MUL
- Division:
- Electrical H1
- Drive Type:
- Slotted/Phillips
- Driver Size:
- #4
- Fastener Head Height:
- 0.237 - 0.256 in.
- Fastener Head Type:
- Round
- Fastener Head Width:
- 0.67 - 0.708 in.
- Fastener Length:
- 3
- Field Application:
- Electrical, Plumbing, Heating and Air Conditioning Industries
- Hardness:
- Rockwell B70-B100
- Height:
- 7.25 in
- Language Code:
- EN
- Material:
- Steel Zinc
- Material Standard:
- AISI 1006 - 1022
- Neurspe:
- https://ideadigitalasset.com/DAMRoot/Original/10035/11237_ID-SPE-v1-ID-SPE-v1-Round_Head_Machine_Screw.pdf
- Order Minimum Imperial:
- 50
- Order Minimum Uom Imperial:
- EA
- Pack Type:
- Jar
- Phillips Recess Depth:
- 0.202 - 0.228
- Phillips Recess Diameter:
- 0.374 - 0.387
- Phillips Recess Width:
- 0.064
- Product Family:
- Electrical Supplies
- Product Group:
- Fasteners
- Product Height:
- 184.15 MM
- Product Length:
- 4.5 in
- Product Weight:
- 1969 g
- Product Width:
- 114.3 MM
- Recess Penetration Gaging Depth:
- 0.182 - 0.208
- Slot Depth:
- 0.117 - 0.155
- Slot Width:
- 0.081 - 0.094
- Sub Division:
- Electrical-E H2
- Tensile Strength:
- 60000 psi minimum
- Thread Per Inch:
- 16
- Type:
- Machine Screw
- Weight:
- 4.34 lbs
- Width:
- 4.5 in
- Department:
- Electrical
- Product Subgroup:
- Screws
- Product Type:
- Machine Screw
- Type2:
- Machine Screw
- Series:
- JRM
- Product Finish:
- Zinc
Metallics JRM130 – Frequently Asked Questions
How fast can I get the Metallics JRM130 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 JRM130 come with a warranty?
Absolutely. The Metallics JRM130 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 JRM130?
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 JRM130 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.