10 x 1-1/4 in. Round Washer Head Combo Sharp Point Tapping Screws - Steel Zinc - 100qty
Features
- Steel Zinc Material
- Made in the USA
- 10 Diameter, 1-1/4" Length
- Round washer head with Phillips and square Drive
Manufacturer Resources
Product Specs
- Minimum Purchase:
- 100 units
- Division:
- Electrical H1
- Fastener Head Type:
- Round Washer
- Pack Type:
- Jar
- Product Group:
- Fasteners
- Sub Division:
- Electrical-E H2
- Department:
- Electrical
- Product Subgroup:
- Screws
- Product Material:
- Steel Zinc
Metallics JRWS29 – Frequently Asked Questions
1) Will a #10 x 1-1/4 in. sharp point tapping screw bite into sheet metal studs or do I need a self-drilling point?
Sharp point means it pierces and taps its own thread in thin material, so it works in light gauge sheet metal, wood, and plastic. It is not a drill point screw. For heavy gauge steel or structural members you want a self-drilling (TEK style) point instead, or pre-drill first.
2) What driver do I need for the Metallics JRWS29 washer head screws?
The JRWS29 takes either a Phillips bit or a square (Robertson) bit, since it is a combo drive head. Handy on a jobsite where a crew is already carrying a #2 square bit for other work, and the square recess holds the bit better overhead. No need to switch drivers mid-run.
3) Why use a round washer head screw instead of a pan head for mounting electrical boxes and straps?
The round washer head gives a wider bearing surface than a pan head, so it spreads clamping load and won't pull through a slotted or oversized hole in a box ear, strap, or thin bracket. That is the usual reason it shows up on electrical rough-in work rather than a plain pan head.
4) Are these Metallics screws okay for damp or outdoor use?
The JRWS29 is zinc plated steel. Zinc plating handles interior and protected, dry locations fine, but it is a sacrificial coating, not stainless. For exposed exterior, wet, or coastal work, step up to a stainless or hot dip galvanized fastener.
5) What size and length is the Metallics JRWS29 screw?
It is a #10 diameter, 1-1/4 inch long screw. That length suits fastening through a strap or box ear into wood framing or a stud without blowing through a standard 2x member, and it leaves enough thread engagement for a solid grip in thin steel.
6) How do these Metallics tapping screws come packaged?
They ship in a jar, 100 screws per jar. Convenient for a van stock or a shop bin where you want the count visible rather than a loose bag.
7) Are Metallics JRWS29 screws made in the USA?
Yes, the JRWS29 is US made, which matters on public and institutional jobs that carry domestic sourcing requirements for materials.
How fast can I get the Metallics JRWS29 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 JRWS29 come with a warranty?
Absolutely. The Metallics JRWS29 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 JRWS29?
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 JRWS29 from ZenSupply?
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