#10-12 x 1.5 in Hex Washer Screws - Silver Gutter Fasteners

The Right Screw Keeps the Gutter Tight, Straight, and Serviceable

Gutter installation gets messy fast when screws strip, slip, sit crooked, miss the backing, or do not give enough reach through the material stack. A small fastener can slow the whole crew when the driver keeps jumping or the screw does not seat cleanly.

#10-12 x 1.5 in Hex Washer Screws give installers a practical fastening option for gutter work that needs extra length, cleaner driver engagement, and a broader washer-style head. The 1.5 inch length helps when fastening through gutter material, brackets, hangers, straps, or trim into compatible fascia or backing.

Key Benefits at a Glance

Silver Hex Washer Screws for Gutter Installation, Fascia Fastening, Brackets, and Repair Kits

#10-12 x 1.5 in Hex Washer Screws are silver-finish self-tapping gutter fasteners with an integrated washer-style head and 5/16 inch hex drive. They are made for practical exterior fastening work where installers need secure seating, faster driving, and a longer screw than shorter 1 inch fasteners.

For gutter installers, these screws are useful for gutter hangers, brackets, straps, fascia attachments, downspout accessory work, field repairs, and shop restocking. The 1.5 inch length gives added reach when the fastening stack is thicker or when the job needs more grip into compatible backing.

The hex washer head helps crews drive the screw with better control while the washer-style bearing surface helps the head seat cleaner than a narrow head. The self-tapping design can speed work in suitable materials, though pilot holes may still be smart near edges, in harder materials, or where splitting, wandering, or finish damage is a concern.

GutterAll in Damascus, OR supports gutter installers, exterior contractors, maintenance teams, and capable homeowners with fasteners, gutter supplies, pickup, local delivery, nationwide shipping, and website chat support before checkout.

When Short Screws Feel Risky, 1.5 in Gives Crews More Bite

Shorter screws can be useful for light-duty or thin-material fastening, but gutter work often involves more than one layer: gutter material, hanger or bracket, fascia face, trim, or backing. When the fastener needs more reach, the 1.5 inch length gives installers more working depth than a 1 inch screw.

That extra reach is valuable when crews are mounting gutter hardware, securing accessories, replacing loose fasteners, or building a service kit that has to handle more than one job condition.

Choose the screw length based on the actual material stack, backing condition, and clearance behind the mounting point.

Best Uses for Gutter and Exterior Crews

How the Hex Washer Head Helps During Installation

A hex head gives the driver more positive engagement than many common drive styles, which helps reduce slipping when the correct 5/16 inch driver or nut setter is used.

The integrated washer-style head spreads pressure across a wider area than a narrow screw head. That helps the screw seat more cleanly on compatible brackets, hangers, straps, and exterior surfaces.

For best results, drive straight, use the correct driver, avoid over-driving, and confirm the screw length is appropriate for the backing and clearance behind the fastening point.

Choose the Right Screw Option

Key Features

Quick Decision Summary

Choose #10-12 x 1.5 in Hex Washer Screws when the job needs a longer silver gutter fastener for hangers, brackets, straps, fascia fastening, downspout accessories, exterior repairs, or contractor restocking. The 5/16 in hex drive supports cleaner driving, while the integrated washer head helps the screw seat with a wider bearing surface.

Benefits Crews Notice Fast

• Adds extra reach compared with shorter 1 in fasteners
• Useful for gutter hangers, brackets, straps, fascia, and repair work
• Hex head supports cleaner driver engagement with the right 5/16 in tool
• Integrated washer-style head helps spread seating pressure
• Self-tapping design can reduce extra prep in suitable materials
• Silver finish works well with many utility gutter installations
• Practical for aluminum gutter accessories and exterior fastening tasks
• Single option works for small fixes and test fitting
• 250-piece bag works for regular installation and truck restocking
• 2,500-piece case works for larger crews and repeated jobs
• Helps reduce driver slipping compared with weaker drive engagement
• Good fit for service kits, warehouse bins, and install trailers
• Useful when a longer screw is needed through thicker material stacks
• Supports cleaner seating when the screw is driven straight and not over-tightened
• Available with pickup, local delivery, and nationwide shipping through checkout

Product Specifications

Who Uses These Screws?

Installation Guide

1. Confirm that #10-12 x 1.5 in screws are appropriate for the gutter material, bracket, fascia, and backing.
2. Check clearance behind the fastening point so the 1.5 in screw will not hit hidden materials.
3. Use a 5/16 in hex driver or nut setter that fits the screw head securely.
4. Mark fastening points and keep brackets, hangers, straps, or accessories properly aligned.
5. Use pilot holes when working near edges, through thicker material stacks, or into harder or split-prone substrates.
6. Drive the screw straight at a controlled speed so the head seats evenly.
7. Stop when the washer-style head is seated; avoid over-driving into thin metal, soft fascia, or painted surfaces.
8. Check that the fastened part is secure without crushing, distorting, or misaligning the material.
9. Separate single screws, bags, and case stock so crews can quickly grab the right quantity for the job.
10. Inspect exterior fasteners periodically, especially on weather-exposed gutter runs, brackets, and repair points.

Pro Tip

Keep 1 in and 1.5 in gutter screws in separate labeled bins. The shorter screw may be cleaner for thinner assemblies, while the 1.5 in screw gives extra reach when brackets, straps, fascia thickness, or repair conditions call for more bite.

Frequently Asked Questions

Fastener Safety and Fit Notice

Wear eye protection when driving screws, cutting metal, drilling pilot holes, or working near sharp gutter edges. Gloves are recommended when handling sheet metal and fasteners.

Select the correct screw length for the material stack. A screw that is too short may not hold properly, while a screw that is too long may protrude or contact hidden materials.

Confirm compatibility with the gutter material, bracket, fascia, backing, coating, and exposure conditions before installation. Use alternate fasteners or barriers where the project requires them.

Gutter work may require ladder or roof access. Use stable footing, proper ladder setup, and fall protection when required.

Need Help Choosing the Right Screw Quantity or Length?

The right screw setup depends on gutter material, bracket type, fascia condition, backing depth, job size, and crew workflow. Use website chat to confirm size, quantity, pickup, local delivery, or nationwide shipping.

Product Summary Box

#10-12 x 1.5 in Hex Washer Screws are silver self-tapping gutter fasteners with a 5/16 in hex drive, integrated washer-style head, and longer 1.5 in reach for gutter hangers, brackets, fascia fastening, downspout accessories, exterior repairs, and contractor restocking. Available as single screws, 250-piece bags, or 2,500-piece cases.