Simpson Strong-Tie #12 x 1-1/4" Strong-Drive Self-Drilling Large Head Metal Screw, Hex-Washer Head - Quik Guard Coating, Qty. 250
Simpson Strong-Tie #12 x 1-1/4" Strong-Drive Self-Drilling Large Head Metal Screw, Hex-Washer Head - Quik Guard Coating, Qty. 250!
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Bulk Loose Self-Drilling Screws
Simpson Strong-Tie #12 x 1-1/4" Strong-Drive Self-Drilling Large Head Metal Screw, Hex-Washer Head - Quik Guard Coating, Qty. 250
Specifications
The Simpson Strong-Tie XLQ114B1224-250 is part of the Strong-Drive XL family of structural fasteners, designed specifically for steel-to-steel connections in light-gauge metal framing. With a #14 diameter and 2.25-inch length, this self-piercing screw features a large pancake-style head for maximum bearing surface, ensuring tight connections and excellent pull-through resistance.
Engineered for performance in cold-formed steel construction, the XL screw cuts through 43 mil (18 ga.) steel and thinner without pre-drilling, increasing efficiency and reducing labor costs. Its Quik Guard coating offers strong corrosion resistance for interior and most exterior non-coastal applications.
Key Features
- Self-piercing tip: Eliminates the need for pre-drilling in steel up to 18 gauge.
- Large pancake head: Provides greater bearing area for improved connection strength.
- #3 Phillips drive: Common and easy-to-use drive system for fast installation.
- Quik Guard coating: Resists corrosion in standard environments.
- High-performance steel: Designed for structural connections in cold-formed steel.
Applications
- Ideal for fastening steel panels, tracks, and clips in cold-formed steel framing.
- Used in curtain-wall framing, panelized construction, and light-gauge steel projects.
- Suitable for both commercial and residential metal framing systems.
Installation
- No pre-drilling required for steel up to 43 mil (18 ga.).
- Use a #3 Phillips driver bit for optimal installation.
- Drive screw flush without overdriving to maintain pull-through strength.
- Compatible with impact drivers and cordless screw guns.
Add the Essentials
Complete your order with these essentials, compatible with:
Simpson Strong-Tie #12 x 1-1/4" Strong-Drive Self-Drilling Large Head Metal Screw, Hex-Washer Head - Quik Guard Coating, Qty. 250
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Continue Browsing
Bulk Loose Self-Drilling Screws
Add the Essentials
Complete your order with these essentials, compatible with:
Simpson Strong-Tie #12 x 1-1/4" Strong-Drive Self-Drilling Large Head Metal Screw, Hex-Washer Head - Quik Guard Coating, Qty. 250
My Cart:
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Self-Drilling Screws for Fastening Wood to Metal
These self-drilling screws feature winged tips that bore through wood and clear the path before engaging metal, ensuring clean holes and tight connections. Designed to prevent wood splitting and eliminate the need for pre-drilling, they’re ideal for framing, decking, and other wood-to-metal applications where strength and speed matter.
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Self-Drilling Screws with Seemingly Unlimited Options
Our self-drilling screws come in a wide range of options to tackle everything from metal-to-metal and wood-to-metal fastening to interior framing and exterior cladding. Choose from multiple head styles, drive types, and corrosion-resistant finishes like zinc, galvanized, ceramic-coated, and stainless steel, each built for strength, speed, and long-term performance.
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The Right Point for Every Project
Different point types pierce various materials. Standard points handle light- to medium-gauge metal, long points tackle thicker steel, self-piercing points work well in wood or thin metal and winged points clear softer layers before drilling harder substrates, ensuring faster, cleaner and secure installations.
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We are on a mission to expand our national reach—offering more product selection and faster delivery times. So far we’ve made remarkable progress in our expansion efforts, effectively doubling our capacity by adding a new 47,000 sq. ft. warehouse in Simpsonville, South Carolina, in addition to our existing 60,000 sq. ft. facility in Urbana, Iowa.
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We pride ourselves on delivering a user-friendly, high quality experience online and over the phone. Our knowledgeable team of experts is readily available via phone to assist with product questions and custom pricing inquiries. We’re available Monday thru Friday from 7:00 AM – 5:00 PM CST. We look forward to supporting you on your next job.
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We partner with trusted manufacturers in the fasteners industry to bring our customers a selection of over 10,000 different products. Fasteners Plus is one of only four Certified Platinum E-Commerce Vendors of Simpson Strong-Tie products, one of the largest suppliers of high-quality structural building products in the world.
