Minerallac Company 41341 - These are 1/2"-13 cap nuts with an acorn nut type. They are made of steel with a zinc plated finish and a silver color. The sheet lists a height of 0.810", a width of 0.743", a hex size of 0.380", and an outside diameter of 0.720".
Minerallac Company

41341

Alternate Item Number: 12114025

UPC: 085937413413


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Minimum Qty: 100

Multiplier: 100

*Contact for lower quantities*

Overview

The Minerallac Company 1/2-13 Nickel Plated Cap Nut (SKU 41341) is a precision-engineered fastener designed for secure, long-lasting connections in industrial, electrical, and construction applications. This cap nut features a 1/2-13 thread size, ensuring compatibility with standard bolts and screws. The nickel plating provides superior corrosion resistance, protecting against rust and oxidation in harsh environments. With a clean, finished appearance, it is ideal for applications requiring both aesthetic appeal and mechanical integrity. Manufactured by Minerallac Company, a trusted name in industrial fasteners, this cap nut meets industry standards for dimensional accuracy and mechanical performance. It is commonly used in electrical panel assemblies, machinery mounting, and structural connections where a secure, tamper-resistant finish is required. The nickel plating enhances durability and reduces the risk of galvanic corrosion when paired with dissimilar metals. Available in bulk packaging (100 per master carton), it is suitable for high-volume industrial use.
  • 1/2-13 thread size for compatibility with standard bolts and screws
  • Nickel-plated finish for superior corrosion resistance and aesthetic appeal
  • Ideal for electrical panel assemblies, machinery mounting, and structural connections
  • Manufactured by Minerallac Company to industry standards for mechanical integrity
  • Bulk packaging (100 per master carton) for high-volume industrial use

Specifications

Application
Cap nuts serve two main purposes: (1) as decorative pieces, and (2) as covers for projecting threads.
Color
Silver
Finish
Zinc Plated
Height
0.810" IN
Hex Size
0.380" IN
Material of Construction
Steel
Nut Type
Acorn
Outside Diameter
0.720" IN
Size
1/2"
Thread Size
13 TPI
Thread Type
Internal Threads
Type
Specialty Nuts
Width
0.743" IN
Package Weight (Imperial)
3.1 lbs
Acorn cap nut with internal threads and a domed top to cover projecting threads. Made of steel with a zinc plated finish. Size is 1/4 with 20 TPI; height is 0.470 in, width is 0.432 in, hex size is 0.220 in, and outside diameter is 0.410 in.

41325

Acorn cap nut with internal threads and a domed top to cover projecting threads. Made of steel with a zinc plated finish. Size is 1/4 with 20 TPI; height is 0.470 in, width is 0.432 in, hex size is 0.220 in, and outside diameter is 0.410 in.
10-24 Cap Nut Nickel Plated u/m 100

JCN161

10-24 Cap Nut Nickel Plated u/m 100

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.