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Minerallac Company 39555 - This is a 316-piece wood screw kit with #10 flat head wood screws in lengths from 1/2 inch to 2 inch, plus a #2 x 2 inch power bit. The screws are steel with a zinc plated finish and square drive. Wood screws have large threads and a smooth shank for pulling and mating two pieces of material together.
Minerallac Company

39555

Alternate Item Number: 12113850

UPC: 085937395559

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Overview

The Minerallac Company SKU 39555 is a complete #10 Flat Head Wood Screw (FHWS) Square Drive Kit designed for efficient woodworking and construction applications. This kit includes 231 pieces of zinc-plated steel screws in six lengths: 70 pieces of 1/2", 50 pieces of 3/4", 35 pieces of 1", 30 pieces of 1-1/4", 25 pieces of 1-1/2", and 20 pieces of 2". All screws feature a square drive head for secure engagement with compatible drivers, reducing cam-out and slippage during installation. The zinc plating provides corrosion resistance for indoor use and moderate outdoor exposure, ensuring long-term durability in typical environments. The kit includes one #2 x 2" square drive power bit, eliminating the need for separate tool purchases and enabling immediate use. This combination of sizes and the included driver makes the 39555 kit ideal for professionals and DIY enthusiasts tackling projects requiring precise wood fastening, such as cabinetry, trim work, and general carpentry. The flat head design allows for flush mounting, creating a clean finish in visible applications.
  • 231 pieces total in 6 lengths: 1/2", 3/4", 1", 1-1/4", 1-1/2", 2"
  • Zinc-plated steel for corrosion resistance in indoor and moderate outdoor use
  • Square drive head for secure driver engagement and reduced cam-out
  • Includes #2 x 2" square drive power bit for immediate usability
  • Flat head design for flush mounting in visible applications

Specifications

Application
Wood screws have large threads and a smooth shank for pulling and mating two pieces of material together.
Drive Type
Square Drive
Driver Size
#2
Finish
Zinc Plated
Head Color
Silver
Head Diameter
0.35 in
Head Diameter
8.89 mm
Head Height
0.116 in
Head Height
2.9464 mm
Head Type
Flat Head
Length
1;1-1/2;1-1/4;2;3/4;1/2 in
Material
Steel
Special Features
and includes a #2-2" power bit.;This 316 piece kit comes packed with #10 flat head wood screws in sizes from 1/2" to 2"
Thread Size
13 TPI
Thread Type
Rolled
Type
Wood Screw
Package Weight (Imperial)
1.87 lbs
Wood screw made of steel with a zinc plated finish. It is size 10 x 1-1/4" and has a flat head with square drive. The sheet lists a rolled thread, thread size 13, head height 0.116", head diameter 0.35", and driver size #2.

13020J

Wood screw made of steel with a zinc plated finish. It is size 10 x 1-1/4" and has a flat head with square drive. The sheet lists a rolled thread, thread size 13, head height 0.116", head diameter 0.35", and driver size #2.
#9 x 3 Bugle Head Square Drive Type 17 Point Deck Screw All Weather Coating Zinc u/m 100

JRDS5

#9 x 3 Bugle Head Square Drive Type 17 Point Deck Screw All Weather Coating Zinc u/m 100
Wood screw with a flat head and square drive. It is made of steel with a zinc plated finish. The screw size is 10 x 1" and it has a rolled thread with thread size 13.

13016J

Wood screw with a flat head and square drive. It is made of steel with a zinc plated finish. The screw size is 10 x 1" and it has a rolled thread with thread size 13.
This is a 10 x 3/4" wood screw with a flat head and square drive. It is made of steel with a zinc plated finish and a silver head color. The screw has rolled threads, a #2 driver size, a head height of 0.116", and a head diameter of 0.35".

13012J

This is a 10 x 3/4" wood screw with a flat head and square drive. It is made of steel with a zinc plated finish and a silver head color. The screw has rolled threads, a #2 driver size, a head height of 0.116", and a head diameter of 0.35".
Wood screws with a flat head and square drive. They are made of steel with a zinc plated finish. The size is 10 x 1-1/2" and the thread type is rolled with thread size 13.

13024J

Wood screws with a flat head and square drive. They are made of steel with a zinc plated finish. The size is 10 x 1-1/2" and the thread type is rolled with thread size 13.
Trim head wood screw made of stainless steel with a silver stainless steel finish. It is size 7 x 1-5/8 in and has a coarse thread with a square drive. The head is trim head style with a 0.245 in diameter and 0.142 in height.

72726

Trim head wood screw made of stainless steel with a silver stainless steel finish. It is size 7 x 1-5/8 in and has a coarse thread with a square drive. The head is trim head style with a 0.245 in diameter and 0.142 in height.
Trim head wood screws made of stainless steel with a coarse thread and square drive. The screws are size 7 x 2-1/4 in and have a 0.245 in head diameter with a 0.142 in head height. They are intended for attaching base board or trim through one or two layers of drywall to 12 - 20 gauge metal studs.

72736

Trim head wood screws made of stainless steel with a coarse thread and square drive. The screws are size 7 x 2-1/4 in and have a 0.245 in head diameter with a 0.142 in head height. They are intended for attaching base board or trim through one or two layers of drywall to 12 - 20 gauge metal studs.
Trim head wood screws made of stainless steel with a stainless steel finish. They are 3.000 in long and sized 7 x 3 in, with a trim head and coarse thread. The screws have a square drive with #1 driver size and are intended for attaching base board or trim through one or two layers of drywall to 12 - 20 gauge metal studs.

72748

Trim head wood screws made of stainless steel with a stainless steel finish. They are 3.000 in long and sized 7 x 3 in, with a trim head and coarse thread. The screws have a square drive with #1 driver size and are intended for attaching base board or trim through one or two layers of drywall to 12 - 20 gauge metal studs.

Frequently Asked Questions about Minerallac Company

What are the main product lines offered by Minerallac Company?

Minerallac Company offers multiple comprehensive product lines including Minerallac Traditional (electrical fasteners), Strut Fittings, Stainless Steel Fasteners, Black Claw, Impact Staples, and Redmore. Their Traditional line features over a thousand electrical fastener variations covering conduit/cable/wire products, nail straps, beam clamps, metal stud & drywall accessories, acoustical supports, voice/data hardware, and miscellaneous electrical installation components.

What is Minerallac Company's warranty policy?

Minerallac Company provides a limited warranty that guarantees all products are free from defects in material and workmanship. If a product fails to meet this warranty, Minerallac's sole liability is to replace the product at no charge. The warranty is exclusive and does not cover consequential damages, lost profits, or implied warranties of merchantability or fitness for a particular purpose.

What industries and applications are Minerallac Company products used for?

Minerallac Company products are used extensively across electrical, construction, and industrial applications, including conduit and cable support, beam mounting, metal stud and drywall installation, voice/data infrastructure, and low voltage systems. Their product lines cover critical fastening solutions for electrical contractors, with specialized offerings in conduit hangers, straps, beam clamps, cable supports, and mounting hardware for various industrial environments.

What technical support does Minerallac Company offer?

Minerallac Company offers comprehensive technical support through multiple channels, including a toll-free customer service line at 800-927-3293, email support at [email protected], and online resources at www.minerallac.com. Their support covers product selection, technical specifications, and customer service for their extensive line of electrical fasteners, hangers, straps, and hardware across multiple product brands including Minerallac Traditional, Cully, Black Claw, IMPACT Staples, and Minerallac Stainless Steel. Support hours are 8:00 A.M. to 5:00 P.M. CT for their corporate office and 8:00 A.M. to 5:00 P.M. PT for their regional office.

What are the key features of Minerallac Company products?

Minerallac Company products feature a comprehensive range of electrical fasteners and hardware with exceptional versatility, including over 1,000 different sizes, styles, and finishes. Key features include multiple product lines such as Traditional, Strut Fittings, and Stainless Steel options with specialized finishes like 304/316 Stainless Steel, Hot-Dipped Galvanized, and Zinc Electroplate. Their products are engineered for electrical contractors, offering time-saving solutions with high-quality fasteners designed for durability, corrosion resistance, and worker safety across various installation environments.

What environmental ratings do Minerallac Company products have?

Minerallac Company products have robust environmental ratings, including UL 508A Type 1, 2, 3, 4, 4X, 12, and 13 certifications, CSA Type 1-4X, 12, and 13 ratings, and IEC 60529 IP66 protection. The products are WEEE and RoHS compliant, with UV and oil resistance, and can operate in extreme temperatures ranging from -55°C to 105°C, making them suitable for harsh industrial environments.

What accessories are available for Minerallac Company products?

Minerallac Company offers a comprehensive range of accessories across multiple product categories, including hardware, fasteners, and mounting solutions. Key accessories include stove bolts with nuts, wing nut washers, bar joist washers, stud clip adapters, brackets, perforated strapping, cable support options like J-hooks and bridle rings, box mounting brackets, outlet retainers, and various stud and drywall supports. Their accessories are available in multiple finishes such as stainless steel, hot-dipped galvanized, zinc electroplate, and powder-coated options.

How are Minerallac Company products typically installed?

Minerallac Company products are typically installed using a variety of specialized fastening solutions, including conduit hangers, straps, beam clamps, and mounting brackets designed for different electrical and construction applications. Installation methods vary by product type, with options for metal studs, drywall, beams, acoustical surfaces, and low voltage systems. The company offers multiple installation styles such as one-hole and two-hole straps, universal beam clamps, and specific mounting hardware to ensure secure and efficient attachment across diverse electrical and construction environments.

What communication protocols do Minerallac Company products support?

Minerallac Company's Brad product line supports multiple industrial communication protocols, including Ethernet, DeviceNet, PROFIBUS, Modbus, CANopen, Serial, AS-interface, and CC-Link. Their comprehensive portfolio covers over 40 industrial protocols, providing flexible communication solutions for various industrial automation applications from PC-based control to PLC systems.