Minerallac Company 52448J Machine screw with a round head and combo Phillips/slotted drive. It is made of steel…
Alternate Item Number: 12112592
UPC: 085937082534
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Contact for Pricing
Minimum Qty: 100
Multiplier: 100
*Contact for lower quantities*
Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.
Overview
- Dual-drive design compatible with Phillips and slotted screwdrivers
- Zinc-plated for moderate corrosion resistance in indoor environments
- Round head provides a smooth, finished appearance
- Supplied in jar packaging for bulk handling
- Manufactured by Minerallac Company, a US-based precision fastener producer
- Jar packaging
Specifications
Application | Machine screws form a fastening that is superior in strength to spaced thread screws. For use with a pre-tapped hole or with a nut. |
Drive Type | Slotted / Phillips Combo |
Drive Type | Phillips;Slotted;Slotted / Phillips Combo |
Finish | Zinc Plated |
Head Color | Silver |
Head Diameter | 0.298 in |
Head Diameter | 7.5692 mm |
Head Height | 0.114 in |
Head Height | 2.8956 mm |
Head Type | Round Head |
Length | 3 in |
Length | 76.2 mm |
Material | Zinc |
Material | Steel |
Material | Zinc-Plated Steel |
Phillips Driver Size | #2 |
Size | 8-32 x 3" |
Thread per inch | 32 |
Thread Type | 2A External |
Type | Machine Screw |
Package Weight (Imperial) | 1.5 lbs |
52440J
This is a machine screw with a round head and slotted/Phillips combo drive. It is made of steel with a zinc plated finish and is sized 8-32 x 2-1/2 in. The screw has a #2 Phillips driver size and is intended for use with a pre-tapped hole or with a nut.
JFM129
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60216J
Lead machine screw anchor in a jar. It is made of lead and has a 3/8"-16 size with internal threads and a 0.375" diameter. The anchor requires a 3/4" drill size and a minimum embedment depth of 1-1/4". Ultimate tensile strength is 2183 lbs based on 4000 psi concrete.
52032J
Machine screws made of steel with a zinc plated finish. They are 6-32 x 2 in size, with a truss head and Phillips/Slotted combo drive. The sheet lists a #2 Phillips driver size and a silver head color. These screws are intended for use with a pre-tapped hole or with a nut.
60212J
This is a lead machine screw anchor sold in a jar. It is sized 1/4"-20 with an internal thread, 1/2" thread length, and 1/2" drill size. The anchor has a 0.250" diameter, requires a minimum embedment depth of 7/8", and has an ultimate tensile strength of 1058 lbs based on 4000 psi concrete.
53220J
Machine screw made of steel with a zinc plated finish. It is 1-1/4 in. long and sized 3/8-16 with 2A external threads. The screw has a round head, Phillips/Slotted combo drive, #3 driver size, 0.708 in. head diameter, and 0.256 in. head height.Frequently Asked Questions
What type of screw is this Minerallac product?
This product is a machine screw with a round head, zinc plated finish, and a slotted/Phillips combo drive type.
What are the dimensions of this machine screw?
The machine screw is size 8-32 x 3 inches, with a length of 3 inches, a head diameter of 0.298 inches, and a head height of 0.114 inches.
What is the country of origin for this product?
The country of origin for this product is CHINA.
What is the master carton quantity for this item?
The master carton quantity for this item is 600.
What materials is this machine screw made of?
This machine screw is made of steel with a zinc-plated finish.
What is the thread type and count for this screw?
The thread type is 2A External with 32 threads per inch.
Is this product compliant with RoHS and Buy American Act?
This product is RoHS compliant but not Buy American Act compliant.
Does this product contain chemicals listed under Proposition 65?
This product is in compliance with Prop65 and is not known to contain any associated chemicals.
What is the drive type and Phillips driver size?
The drive type is a Slotted / Phillips Combo, and the Phillips driver size is #2.
What applications are suitable for this machine screw?
Machine screws provide superior strength and are for use with a pre-tapped hole or with a nut.
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.