Minerallac #10 Flat Head Wood ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$89.71
$52.49

Minerallac #10 Flat Head Wood Screw Kit with Square Drive - 316 Piece Zinc Plated Steel Assortment

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Model: 39555

In Stock (leaves warehouse same day if ordered before 3pm ET)

$89.71
$52.49
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Minerallac #10 Flat Head Wood Screw Kit with Square Drive - 316 Piece Zinc Plated Steel Assortment

Complete Professional Wood Screw Kit with Power Bit

The Minerallac 316-piece wood screw kit delivers comprehensive fastening solutions with #10 flat head wood screws in six essential lengths from 1/2" to 2". This zinc-plated steel kit features square drive design for superior torque transfer and includes a #2 x 2" power bit for immediate use. Each screw features large threads and smooth shank construction for reliable wood-to-wood connections in professional applications.

Professional Features & Benefits

  • 316 Total Pieces: Complete assortment provides multiple lengths for diverse project requirements and reduces inventory needs.
  • Square Drive Design: Superior grip and torque transfer compared to Phillips heads, reducing cam-out and driver wear.
  • Zinc Plated Finish: Corrosion-resistant coating extends service life in indoor and covered outdoor applications.
  • Flat Head Profile: Countersinks flush with material surface for clean, professional appearance in finished work.
  • Large Thread Design: Optimized thread pattern provides strong holding power in wood materials with reliable pull-out resistance.
  • Included Power Bit: #2 x 2" driver bit included for immediate installation capability without additional tool purchases.
  • Steel Construction: Durable material provides consistent performance and reliable fastening strength.

Technical Specifications

  • Country Of Origin: Canada
  • Drive Type: Square Drive
  • Driver Size: #2
  • Head Color: Silver
  • Head Diameter: 0.35
  • Head Height: 0.116
  • Head Type: Flat Head
  • Product Finish: Zinc Plated
  • Product Length: 1/2", 3/4", 1", 1-1/4", 1-1/2", 2 in
  • Product Material: Steel
  • Product Type: Wood Screw
  • Thread Size: 13
  • Thread Type: Rolled

Professional Applications

  • Residential Construction and Renovation Projects
  • Commercial Carpentry and Millwork Installation
  • Cabinet and Furniture Assembly
  • Deck and Outdoor Structure Construction
  • Professional Contractor Tool Inventory
  • Maintenance and Repair Operations
  • Educational and Training Facilities

Why Choose Minerallac Quality?

Minerallac delivers reliable fastening solutions with zinc-plated steel construction and precision manufacturing from Canada. The comprehensive 316-piece kit format reduces procurement complexity while the included power bit ensures immediate installation capability for professional applications.

Manufacturer Resources

Product Specs

Drive Type:
Square Drive
Driver Size:
#2
Head Color:
Silver
Head Diameter:
0.35
Head Height:
0.116
Head Type:
Flat Head
Product Finish:
Zinc Plated
Product Length:
1/2", 3/4", 1", 1-1/4", 1-1/2", 2 in
Product Material:
Steel
Product Type:
Screw
Thread Size:
13
Thread Type:
Rolled
Department:
Electrical
Product Subgroup:
Electrical Fasteners
Product Group:
Hangers, Supports & Fasteners

Minerallac 39555 – Frequently Asked Questions

1) What lengths and quantities come in the Minerallac 39555 #10 wood screw kit?
The 316-piece kit covers six lengths of #10 flat head wood screws: 1/2 inch (70), 3/4 inch (50), 1 inch (35), 1-1/4 inch (30), 1-1/2 inch (25) and 2 inch (20), plus one #2 x 2 inch square power bit. The short lengths dominate the count, so it suits device mounting, strap and clamp work rather than heavy framing where you would burn through the 2 inch screws fast.
2) Are these zinc plated screws OK for outdoor or wet locations?
Zinc plated steel is a corrosion-resistant coating for indoor and covered outdoor use, which is where this kit belongs. For fully exposed weather, pressure-treated lumber, or coastal and wet environments, zinc plating is the wrong call; use a hot-dip galvanized or stainless fastener there instead.
3) Will a flat head #10 screw sit flush, or do I have to countersink?
The flat head profile is made to countersink flush with the surface. Head diameter is 0.35 inch with a head height of 0.116 inch, so in softwood the head will usually self-seat as you drive it; in hardwood, plywood edges, or anywhere the finish shows, pre-drill and countersink to 0.35 inch so you do not tear the grain or leave the head proud.
4) What thread does the Minerallac #10 screw have, and does it need a pilot hole?
Thread is rolled, large-pitch wood screw thread on a smooth upper shank, with a thread size of 13. The rolled coarse thread bites well in softwood without a pilot, and the smooth shank lets the two pieces of wood draw tight instead of jacking apart. In hardwood or near an edge, drill a pilot to avoid splitting.
5) Is the Minerallac 39555 one part number I can order, or do I pick a size?
It is a single orderable item, model 39555, and all six screw lengths plus the power bit come in that one kit. There is nothing to specify beyond the model number, which makes it easy to stock as a standing MRO or service-truck line item.
6) Where are Minerallac 39555 screw kits made?
Country of origin is Canada. That matters if you are bidding public or institutional work with sourcing documentation requirements, since it is the value you would carry on the submittal.
How fast can I get the Minerallac 39555 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Minerallac 39555 come with a warranty?
Absolutely. The Minerallac 39555 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Minerallac 39555?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Minerallac 39555 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.