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Screw 12 x 1 RH SL WS BR (Jar 100)
Manufacturer Resources
Product Specs
- Division:
- Electrical H1
- Pack Type:
- Jar
- Product Group:
- Fasteners
- Sub Division:
- Electrical-E H2
- Department:
- Electrical
- Product Subgroup:
- Screws
Metallics JRBWS34 – Frequently Asked Questions
1) What do the abbreviations in the Metallics JRBWS34 screw description mean?
JRBWS34 is a #12 x 1 inch round head slotted wood screw in brass, packed in a jar of 100. In the shorthand: RH is round head, SL is a single slotted drive, WS is wood screw thread, and BR is brass. The #12 is the shank gauge and the 1 inch is the length from under the head to the point.
2) How many screws come in a jar of Metallics JRBWS34?
One hundred screws per jar. Metallics ships this #12 x 1 inch brass wood screw in jar packaging rather than a box or bag, which is the usual format for keeping a single size separated on a service van or at a bench.
3) Is the Metallics JRBWS34 screw solid brass or a brass-plated steel screw?
The BR in the designation calls out brass as the material of the screw itself, not a finish coating. Brass is the reason trades specify this type for electrical ground bonding to wood, and for marine, decorative, and exterior trim work where a plated steel screw would rust through. It is softer than steel, so drill a pilot hole and drive it slowly with a hand screwdriver to avoid twisting off the head or chewing out the slot.
4) Can I drive these brass screws with a cordless impact driver?
Not advisable. A single slotted drive gives a bit nothing to grip radially, so the tip cams out of the slot under impact, and brass has far less torsional strength than hardened steel, so the shank can shear at the head. Use a hand screwdriver with a blade that fills the slot, or a drill/driver on a low clutch setting, and pre-drill the wood.
5) What is the Metallics part number I should order for the #12 x 1 inch brass round head wood screw?
Order Metallics JRBWS34. That is the manufacturer part number for the #12 x 1 inch round head slotted brass wood screw in the 100-count jar, and it is the only number you need to quote for this size and material combination.
How fast can I get the Metallics JRBWS34 delivered?
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Can I return it if it doesn’t work for me?
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reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Metallics JRBWS34 come with a warranty?
Absolutely. The Metallics JRBWS34 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 JRBWS34?
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