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Dark Blue Long Concrete Screws 20PCS (3/16＂ x 2-1/4＂), with Phillips Bit, Flat Head Self-Tapping for Deep Masonry Anchoring (20, Dark Blue, 3/16＂x 2-1/4＂)
Dark Blue Long Concrete Screws 20PCS (3/16＂ x 2-1/4＂), with Phillips Bit, Flat Head Self-Tapping for Deep Masonry Anchoring (20, Dark Blue, 3/16＂x 2-1/4＂) Dark Blue Long Concrete Screws 20PCS (3/16＂ x 2-1/4＂), with Phillips Bit, Flat Head Self-Tapping for Deep Masonry Anchoring (20, Dark Blue, 3/16＂x 2-1/4＂) Dark Blue Long Concrete Screws 20PCS (3/16＂ x 2-1/4＂), with Phillips Bit, Flat Head Self-Tapping for Deep Masonry Anchoring (20, Dark Blue, 3/16＂x 2-1/4＂) Dark Blue Long Concrete Screws 20PCS (3/16＂ x 2-1/4＂), with Phillips Bit, Flat Head Self-Tapping for Deep Masonry Anchoring (20, Dark Blue, 3/16＂x 2-1/4＂) Dark Blue Long Concrete Screws 20PCS (3/16＂ x 2-1/4＂), with Phillips Bit, Flat Head Self-Tapping for Deep Masonry Anchoring (20, Dark Blue, 3/16＂x 2-1/4＂) Dark Blue Long Concrete Screws 20PCS (3/16＂ x 2-1/4＂), with Phillips Bit, Flat Head Self-Tapping for Deep Masonry Anchoring (20, Dark Blue, 3/16＂x 2-1/4＂) Dark Blue Long Concrete Screws 20PCS (3/16＂ x 2-1/4＂), with Phillips Bit, Flat Head Self-Tapping for Deep Masonry Anchoring (20, Dark Blue, 3/16＂x 2-1/4＂) Dark Blue Long Concrete Screws 20PCS (3/16＂ x 2-1/4＂), with Phillips Bit, Flat Head Self-Tapping for Deep Masonry Anchoring (20, Dark Blue, 3/16＂x 2-1/4＂)

Dark Blue Long Concrete Screws 20PCS (3/16＂ x 2-1/4＂), with Phillips Bit, Flat Head Self-Tapping for Deep Masonry Anchoring (20, Dark Blue, 3/16＂x 2-1/4＂)

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US$3.59 cheaper than the new price!!

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Used  US$2.40
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Product details

Management number 250219308 Release Date 2026/09/17 List Price US$2.40 Model Number 250219308
Category
  1. Industrial & Scientific
  2. Fasteners
  3. Screws
  4. Concrete Screws
  • 1. 【Long-Length Pro Kit】: Contains 20 pieces of 3/16＂ x 2-1/4＂ dark blue flat head concrete screws, engineered for deep anchoring. Includes a FREE Phillips drive bit, ready to use.
  • 2. 【Deep-Grip Strength & Durability】: Made from hardened carbon steel for superior tensile strength in deep settings. The dark blue rust-resistant coating is heavier-duty, offering enhanced corrosion and weather resistance for long-term outdoor durability.
  • 3. 【Efficient Self-Tapping】: Sharp point and full-length threads allow for easy drilling and a secure grip in concrete, brick, and block, enabling fast and solid deep-set installations.
  • 4. 【Heavy-Duty Outdoor Use】: Optimized for securing thicker materials (like 2x4 lumber, exterior sheathing) or outdoor heavy items (fence post bases, outdoor light posts, large trellises) to solid masonry.
  • 5. 【Pro Installation Tip】: For deep anchoring, pre-drill with a 3/16＂ bit to the required depth and drive the screw flush for maximum load-bearing performance.

UPC 797507314531
ASIN B0G5PN77LQ
Brand HXymxkeqi
Color Dark Blue
Head Type Flat
Size Name 3/16＂x 2-1/4＂
Metal Type Alloy Steel
Unit Count 20 Count
Part Number LuoSi521208-C
Thread Size 3/16"x1-1/4"
Drive System Flat/Slotted
Manufacturer HXymxkeqi
Thread Style Right Hand
Fastener Size 3/16＂ x 2-1/4＂
Fastener Type Self-Tapping Screw
Item Diameter 4.7 millimeters
Material Type Carbon Steel
Exterior Finish Alloy Steel
Item Dimensions 2.25 x 0.47 x 0.47 inches
Number Of Items 20
Thread Coverage Fully Threaded
Number of Pieces 10
Screw Head Style Flat

Dark Blue Long Concrete Screws 20PCS (3/16＂ x 2-1/4＂), with Phillips Bit, Flat Head Self-Tapping for Deep Masonry Anchoring (20, Dark Blue, 3/16＂x 2-1/4＂)

Dark Blue Long Concrete Screws 20PCS (3/16＂ x 2-1/4＂), with Phillips Bit, Flat Head Self-Tapping for Deep Masonry Anchoring (20, Dark Blue, 3/16＂x 2-1/4＂)

Dark Blue Long Concrete Screws 20PCS (3/16＂ x 2-1/4＂), with Phillips Bit, Flat Head Self-Tapping for Deep Masonry Anchoring (20, Dark Blue, 3/16＂x 2-1/4＂)

Dark Blue Long Concrete Screws 20PCS (3/16＂ x 2-1/4＂), with Phillips Bit, Flat Head Self-Tapping for Deep Masonry Anchoring (20, Dark Blue, 3/16＂x 2-1/4＂)

Dark Blue Long Concrete Screws 20PCS (3/16＂ x 2-1/4＂), with Phillips Bit, Flat Head Self-Tapping for Deep Masonry Anchoring (20, Dark Blue, 3/16＂x 2-1/4＂)

Dark Blue Long Concrete Screws 20PCS (3/16＂ x 2-1/4＂), with Phillips Bit, Flat Head Self-Tapping for Deep Masonry Anchoring (20, Dark Blue, 3/16＂x 2-1/4＂)

Dark Blue Long Concrete Screws 20PCS (3/16＂ x 2-1/4＂), with Phillips Bit, Flat Head Self-Tapping for Deep Masonry Anchoring (20, Dark Blue, 3/16＂x 2-1/4＂)

Dark Blue Long Concrete Screws 20PCS (3/16＂ x 2-1/4＂), with Phillips Bit, Flat Head Self-Tapping for Deep Masonry Anchoring (20, Dark Blue, 3/16＂x 2-1/4＂)

Dark Blue Long Concrete Screws 20PCS (3/16＂ x 2-1/4＂), with Phillips Bit, Flat Head Self-Tapping for Deep Masonry Anchoring (20, Dark Blue, 3/16＂x 2-1/4＂)

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