1. Home Building & Hardware Parts
  2. sku: 9865559863079563
  3. FASTENMASTER FMHLGMTT412-50

FASTENMASTER FMHLGMTT412-50 Headlok Wood Screws 608309449843 4-1/2 50-PK.

Fmhlgmtt412-50 Fastenmaster Headlok Wood Screws 4-1/2 Inch 50-pk. -

( Brand: Fastenmaster ), ( Manufacturer Part Number: FMHLGMTT412-50 ), ( Type: Hardware Farm Supplies Screws Screws, Pressure Treated Wood ), ( Country Of Origin: Us ), ( UPC: 608309449843 )

Review FASTENMASTER Headlok Wood Screws 4-1/2 Inch 50-pk.

Introducing the FastenMaster FMHLGMTT412-50 HeadLok Wood Screws, a high-performance solution for your woodworking projects. With a length of 4-1/2 inches, these screws offer ample holding power for various applications, including cabinetry, furniture making, and general construction.

The HeadLok design is a standout feature of these screws. It ensures a secure and hidden connection between the screw head and the workpiece, resulting in a clean and professional look. The screw heads are recessed, allowing for easy filling with putty or wood filler, making them an ideal choice for projects where a seamless finish is desired.

Made from premium carbon steel, these screws boast superior strength and durability. They are designed to withstand the rigors of daily use and provide reliable holding power in various types of wood, including hardwoods and softwoods.

Each box contains 50 pieces, making it a convenient and cost-effective choice for larger projects or for those who want to keep a steady supply on hand. The screws come with a zinc coating, providing protection against corrosion and ensuring a long service life.

The thread pitch on these screws is suitable for most standard power drivers and drills, making them easy to use and increasing productivity. Additionally, their slotted heads accommodate a screwdriver for manual use when a power tool is not available.

In summary, the FastenMaster FMHLGMTT412-50 HeadLok Wood Screws offer a combination of strength, durability, and a clean, professional appearance, making them an excellent choice for a wide range of woodworking projects.

Pros and Cons of Buying FastenMaster FMHLGMTT412-50 HeadLok Wood Screws (4-1/2 inches, 50-piece)

1. **Pros:**

a. **High-Performance:** These screws are designed with a patented HeadLok technology, which provides a strong grip, eliminates the need for additional washers or nuts, and reduces the risk of splitting the wood.

b. **Corrosion-Resistant:** The zinc coating on these screws protects them from rust and corrosion, ensuring their longevity, particularly in outdoor applications.

c. **Versatile:** The 4-1/2-inch length makes these screws suitable for various applications, including decking, framing, and furniture construction.

d. **Economical:** Buying these screws in a pack of 50 offers cost savings compared to individual purchases.

2. **Cons:**

a. **Limited Size Availability:** These screws are only available in a 4-1/2-inch length. If you need a different length, you will have to look elsewhere.

b. **Potential Stripping:** The zinc coating on these screws may cause some stripping during the driving process. To minimize this risk, use the correct torque and avoid over-tightening.

3. **Ending Conclusion:**

The FastenMaster FMHLGMTT412-50 HeadLok Wood Screws offer several advantages, including high-performance, corrosion resistance, versatility, and cost savings due to their bulk packaging. However, their limited size availability and potential stripping during driving are disadvantages. Ultimately, if your project requires screws in the 4-1/2-inch length and you're looking for a reliable, corrosion-resistant option, these screws are an excellent choice.

**Recommendation:** If you need a different length, consider checking out other FastenMaster products or looking at alternatives from other brands. Always ensure proper tool usage and torque settings to minimize potential stripping.

part # fmhlgmtt41250 prices

  • $29.59-$67.45

specifications buildoffal:

  • brand: Fastenmaster
  • manufacturer part number: FMHLGMTT412-50
  • type: Hardware Farm Supplies Screws Screws, Pressure Treated Wood
  • country of origin: Us
  • upc: 608309449843

shipping buildoffal:

  • class: None
  • carrier: China Post
  • type: Fixed
  • cost: $3.24
  • transit: 27-39 Days
  • service: International Standard: tracked-no signature 7 to 15 business days

offer buildoffal:

  • options: Ship-to-home
  • availability: In Stock
  • started: November 8, 2025
  • sold: 0

general buildoffal:

  • Home Garden > Building Materials DIY > Other Building Materials
  • condition: New

returns buildoffal:

  • time: 30 Days
  • paid by: Buyer
  • policy: Returns Accepted

payments buildoffal:

  • wallet: Paypal
  • credit card: Diners-club

seller buildoffal:

  • # reviews: 10618
  • rating: 95.7%
type: hardware farm supplies screws screws, pressure treated wood, country of origin: us,
category: home & garden > home garden > building materials diy > building materials, sku: 9865559863079563,

Fastenmaster FMHLGMTT412-50 Is Similar To:

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3 offers $29.59–$67.45 USD
  • Offer #1: $29.59 price + free delivery = $29.59* total. 3/16 diameter. 41 in box.FREE SHIPPING
  • Offer #2: $52.88 price + $9.13 delivery = $62.01* total. HeadLOK offers higher design shear than 3/8" lag screws with no predrilling needed. HeadLOK is a flat-headed heavy duty wood screw that does it all with a NEW and IMPROVED drive system.+$9.13 shipping
  • Offer #3: $67.45 price + free delivery = $67.45* total. Patented spider drive system. Headlok Wood Screws, 4-1/2 In., 50-Pk.FREE SHIPPING