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Minerallac Company 25520J - This is a stove bolt (machine screw) set with hex nuts. It is made of steel with a zinc plated finish. The size is 1/4"-20 x 1-1/4", with a 1/4"-20 thread and combo slotted/Phillips drive. The head style is round head.
Minerallac Company

25520J

Alternate Item Number: 14160821

UPC: 085937958501

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Minimum Qty: 100

Multiplier: 100

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Overview

The Minerallac Company 25520J is a zinc-plated steel stove bolt specifically engineered for general-purpose fastening applications. This machine screw is characterized by its precise 1/4-20 thread size, ensuring compatibility with standard nuts and pre-tapped holes. With a substantial length of 1-1/4 inches, it provides ample grip for joining a variety of materials where a machine thread is essential for secure assembly. The robust zinc plating applied to the steel construction offers a significant degree of corrosion resistance, making it a reliable choice for use in dry environments where moisture is not a primary concern. The design incorporates a versatile round head, which is engineered to accept either a Phillips or a slotted drive, offering flexibility during installation and accommodating common tool availability. This fastener is conveniently packaged in a jar, making it an efficient and organized choice for workshops, maintenance facilities, and inventory management. As a stove bolt, its intended use is in conjunction with a corresponding hex nut to create a secure and robust connection. The Minerallac 25520J is classified under the UNSPSC code 31161600, facilitating easy identification and procurement within industrial and commercial settings. This product is distributed by Gross Automation.
  • Zinc-plated steel construction for corrosion resistance
  • 1/4-20 thread size and 1-1/4 inch length
  • Round head design with Phillips/slotted drive compatibility
  • Jar packaging for convenient storage and access
  • Suitable for general-purpose fastening in dry environments

Specifications

Drive Type
Combo Slotted/Phillips
Finish
Zinc Plated
Length
1-1/4" IN
Material
Steel
Size
1/4"-20 x 1-1/4" IN
Thread Size
1/4"-20
Type
Stove Bolt
Package Weight (Imperial)
3 lbs
This is a stove bolt (machine screw) sized 1/4"-20 x 1-1/2". It is made of steel with a zinc plated finish. The bolt has a combo slotted/Phillips drive type and a round head, and it is supplied with hex nuts.

25524

This is a stove bolt (machine screw) sized 1/4"-20 x 1-1/2". It is made of steel with a zinc plated finish. The bolt has a combo slotted/Phillips drive type and a round head, and it is supplied with hex nuts.
1/4-20 x 1 Round Head, Combo Drive, Stove Bolt Kit, 100 per pack

RSB101

1/4-20 x 1 Round Head, Combo Drive, Stove Bolt Kit, 100 per pack
Stove bolt machine screws with hex nuts. Made of steel with a zinc plated finish. Size is 1/4"-20 x 1" with a round head and slotted/Phillips combo drive. The sheet notes it includes a 1/4" nut.

25516J

Stove bolt machine screws with hex nuts. Made of steel with a zinc plated finish. Size is 1/4"-20 x 1" with a round head and slotted/Phillips combo drive. The sheet notes it includes a 1/4" nut.
Stove bolts (machine screws) with hex nuts. They are made of steel with a zinc plated finish. The size is 1/4"-20 x 2", with coarse 20 thread size, a 0.181" head height, 0.458" head diameter, and a combo slotted/Phillips drive.

25532J

Stove bolts (machine screws) with hex nuts. They are made of steel with a zinc plated finish. The size is 1/4"-20 x 2", with coarse 20 thread size, a 0.181" head height, 0.458" head diameter, and a combo slotted/Phillips drive.
Stove bolts (machine screws) with hex nuts in a 3/8-16 x 1 inch size. They are made of steel with a zinc plated finish. The bolt has a combo slotted/Phillips drive and a hex head with a 0.689 inch head diameter and 0.247 inch head height.

25716J

Stove bolts (machine screws) with hex nuts in a 3/8-16 x 1 inch size. They are made of steel with a zinc plated finish. The bolt has a combo slotted/Phillips drive and a hex head with a 0.689 inch head diameter and 0.247 inch head height.
This is a stove bolt (machine screw) with hex nuts. It is made of steel with a zinc plated finish. The bolt is 1/4"-20 thread size and 1-1/2" long, with a combo slotted/Phillips drive. The size is listed as 1/4"-20 x 1-1/2".

25524J

This is a stove bolt (machine screw) with hex nuts. It is made of steel with a zinc plated finish. The bolt is 1/4"-20 thread size and 1-1/2" long, with a combo slotted/Phillips drive. The size is listed as 1/4"-20 x 1-1/2".
Stove bolts (machine screws) with hex nuts. They are made of steel with a zinc plated finish. The size is 1/4"-20 x 3/4", with coarse 20 thread size, 0.750" length, 0.181" head height, 0.458" head diameter, and combo slotted/Phillips drive.

25512J

Stove bolts (machine screws) with hex nuts. They are made of steel with a zinc plated finish. The size is 1/4"-20 x 3/4", with coarse 20 thread size, 0.750" length, 0.181" head height, 0.458" head diameter, and combo slotted/Phillips drive.
Stove bolts (machine screws) with hex nuts. Made of steel with a zinc plated finish. Size is 1/4"-20 x 1/2" with coarse 20 thread size, 0.500" length, 0.181" head height, 0.458" head diameter, and combo slotted/Phillips drive.

25508J

Stove bolts (machine screws) with hex nuts. Made of steel with a zinc plated finish. Size is 1/4"-20 x 1/2" with coarse 20 thread size, 0.500" length, 0.181" head height, 0.458" head diameter, and combo slotted/Phillips drive.

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.