Pocket Hole Screws 1-1/4" #8 Coarse Thread Zinc Plated 100Pcs with Square Drive Bit
Pocket Hole Screws 1-1/4" #8 Coarse Thread Zinc Plated 100Pcs with Square Drive Bit
Pocket Hole Screws 1-1/4" #8 Coarse Thread Zinc Plated 100Pcs with Square Drive Bit
Pocket Hole Screws 1-1/4" #8 Coarse Thread Zinc Plated 100Pcs with Square Drive Bit
Pocket Hole Screws 1-1/4" #8 Coarse Thread Zinc Plated 100Pcs with Square Drive Bit
Pocket Hole Screws 1-1/4" #8 Coarse Thread Zinc Plated 100Pcs with Square Drive Bit
Pocket Hole Screws 1-1/4" #8 Coarse Thread Zinc Plated 100Pcs with Square Drive Bit
Pocket Hole Screws 1-1/4" #8 Coarse Thread Zinc Plated 100Pcs with Square Drive Bit
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Pocket Hole Screws 1-1/4" #8 Coarse Thread Zinc Plated 100Pcs with Square Drive BitPocket Hole Screws 1-1/4" #8 Coarse Thread Zinc Plated 100Pcs with Square Drive BitPocket Hole Screws 1-1/4" #8 Coarse Thread Zinc Plated 100Pcs with Square Drive BitPocket Hole Screws 1-1/4" #8 Coarse Thread Zinc Plated 100Pcs with Square Drive BitPocket Hole Screws 1-1/4" #8 Coarse Thread Zinc Plated 100Pcs with Square Drive BitPocket Hole Screws 1-1/4" #8 Coarse Thread Zinc Plated 100Pcs with Square Drive BitPocket Hole Screws 1-1/4" #8 Coarse Thread Zinc Plated 100Pcs with Square Drive BitPocket Hole Screws 1-1/4" #8 Coarse Thread Zinc Plated 100Pcs with Square Drive Bit

Pocket Hole Screws 1-1/4" #8 Coarse Thread Zinc Plated 100Pcs with Square Drive Bit

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HomeDIYer
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By HomeDIYer®

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$12.99 USD $22.99 USD
Stock:
In stock (107 units), ready to be shipped

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Description

Pocket Hole Screws 1-1/4" — Tight Joints, Zero Stripped Heads

Cabinet doors that sag, face frames that split, furniture joints that loosen over time — these are the frustrations that stop DIYers mid-build. These 1-1/4" pocket hole screws are purpose-built for pocket hole joinery, giving woodworkers and weekend makers a reliable fastener that drives clean and holds firm. The zinc-plated carbon steel construction resists corrosion, while the washer head seats flush inside the counterbore every time.

Each screw features a smooth shank, aggressive coarse threads, and a sharp self-tapping point — the same three-part geometry visible in the product images. The pack includes 100 screws (#8 × 1-1/4") plus one 100 mm magnetic square drive bit with a standard 1/4" hex shank, so you can start driving immediately.

Sized for 3/4" stock, these screws are the go-to choice for cabinet boxes, face frames, table aprons, bed rails, and closet shelving — anywhere a strong, hidden joint matters.

✅ Compatible with all pocket hole jigs (Kreg and similar) · Fits standard 1/4" hex drill/driver and impact driver · Designed for 3/4" thick softwood and hardwood stock

Key Features

  • 🔘 Washer Head — Flush Seating Every Time — The wide washer head is engineered specifically for pocket hole counterbores. It prevents over-driving, distributes clamping force evenly, and leaves a clean, professional surface without cracking the workpiece.
  • 🔲 Four-Edge Square Drive — No Cam-Out — The deep four-edge square recess locks onto the included bit with four contact points, eliminating the sliding and stripping common with Phillips heads. Consistent torque transfer even at high drill speeds.
  • 🔩 Aggressive Coarse Thread + Smooth Shank — Coarse threads bite hard into wood fibers for maximum pull-out resistance, while the smooth shank above the threads prevents the joint from splitting as the screw seats. Confirmed by the close-up thread detail in the product images.
  • ⚡ Sharp Self-Tapping Point — The needle-sharp tip starts without wandering and drives smoothly into softwood and hardwood alike. A pocket hole (pilot hole) is still required — the self-tapping point eliminates the need for a separate pilot within the pocket itself.
  • 🛡️ Zinc-Plated Carbon Steel — Anti-Corrosion & Durable — Full zinc coating provides anti-corrosion protection for indoor projects. The carbon steel core resists bending and breakage under torque, keeping joints tight for years of use.
  • 🧲 100 mm Magnetic Square Drive Bit Included — The free drive bit features a magnetic square tip that holds screws in place during positioning, plus a standard 1/4" magnetic hex shank compatible with all drills and impact drivers. The 100 mm length reaches deep into tight jig positions.

What's in the Box

  • 100 × #8 × 1-1/4" pocket hole screws (zinc-plated carbon steel, washer head, coarse thread)
  • 1 × 100 mm magnetic square drive bit (1/4" hex shank)

Who Is This For

🪑 Furniture Builders — Assemble dining tables, chairs, and bed frames with invisible pocket joints that hold under daily load. The 1-1/4" length is the standard choice for 3/4" thick legs and aprons.
🗄️ Cabinet Makers — Join face frames, drawer fronts, and cabinet boxes cleanly and quickly. The washer head prevents blowout on plywood and MDF edges.
🔧 Weekend DIYers — No need to buy a separate driver bit. Everything in one box means you can drill your pocket holes and start driving screws in the same session.
🏠 Home Improvement Enthusiasts — Build closet shelving, wall-mounted storage, and trim work with strong 90° and flat joints that stay tight over time.

Technical Specifications

Screw Size #8 × 1-1/4" (31.75 mm)
Head Type Washer head (pocket hole specific)
Drive Type Square drive (Robertson) — 4-edge
Thread Type Coarse thread with smooth shank
Point Type Sharp self-tapping tip
Material Carbon steel with zinc plating
Finish Zinc plated — anti-corrosion, waterproof coating
Recommended Stock Thickness 3/4" (19 mm)
Quantity 100 screws
Included Accessories 1 × 100 mm magnetic square drive bit (1/4" hex shank)
Application Indoor woodworking: cabinets, tables, beds, face frames, shelving
Joint Types 90° corner joints, flat butt joints
Pilot Hole Required Yes — use a pocket hole jig

Frequently Asked Questions

Do I need a pocket hole jig to use these screws?
Yes. These screws are designed for pocket hole joinery, which requires a pocket hole jig to drill the angled counterbored hole. The self-tapping tip eliminates a separate pilot hole inside the pocket, but the pocket itself must be drilled with a jig first.
What material thickness are these screws designed for?
The 1-1/4" length is optimized for joining 3/4" thick stock — the most common thickness for plywood, MDF, and solid wood used in cabinet and furniture builds. For thinner material (1/2"), shorter screws are recommended.
Is the included drive bit magnetic?
Yes. The 100 mm square drive bit has a magnetic tip that holds screws in place during positioning, and a magnetic 1/4" hex shank that locks into most drills and impact drivers. This is confirmed by the product image showing the magnetic square and hex head details.
Can I use these screws with an impact driver?
Yes. The included 100 mm bit has a standard 1/4" hex shank compatible with all impact drivers, drills, and screw guns. The four-edge square drive resists cam-out even at high impact torque.
Are these screws suitable for outdoor use?
These screws are zinc-plated for anti-corrosion and waterproof protection, making them suitable for indoor projects and protected outdoor spaces. For fully exposed exterior applications subject to direct rain, stainless steel screws are generally recommended.
What joint types can I make with these screws?
These screws support both 90° corner joints (for cabinet boxes, face frames, and furniture corners) and flat butt joints (for edge-to-edge panel connections). Both joint types are illustrated in the product images.
Will the coarse thread split my wood?
The smooth shank above the thread zone is specifically designed to prevent splitting as the screw seats. The coarse threads engage only in the receiving board, not the clamped board, which is the standard pocket hole joinery technique that minimizes splitting risk.
100 screws + magnetic drive bit in one box — drill your pocket holes and start building today.

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