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Minerallac Company 74450USJ - Hex cap screw / hex head tap bolt with a 3/8 in size and 3 in length. It is made of 18-8 stainless steel and has a coarse 16 TPI thread. The head width across flats is 9/16 in and the head height is 15/64 in.
Minerallac Company

74450USJ

Alternate Item Number: 14917336

UPC: 085937059635

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Minimum Qty: 50

Multiplier: 50

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Overview

The Minerallac Company 74450USJ is a 3/8-16 x 3" hex head tap bolt constructed from Type 18-8 stainless steel. This material composition provides excellent resistance to corrosion and rust, making it suitable for a wide range of industrial applications, particularly in environments exposed to moisture or chemicals. The bolt features full threading along its 3-inch length, ensuring maximum engagement and secure fastening. Its hex head design allows for reliable tightening using standard wrenches or sockets, facilitating efficient installation and maintenance. Supplied in a convenient jar pack, the 74450USJ offers organized storage and easy access to fasteners when needed. Manufactured in the US, this tap bolt adheres to quality standards expected for durable and dependable industrial hardware. The UNSPSC code for this product is 31161500. This fastener is ideal for structural connections, equipment assembly, and any application where long-term performance and resistance to environmental degradation are critical requirements. The 18-8 stainless steel offers a balance of strength and corrosion resistance for general-purpose industrial use.
  • Material: 18-8 Stainless Steel for superior corrosion resistance
  • Size: 3/8-16 thread diameter and 3" length
  • Design: Full thread for maximum engagement
  • Head Type: Hex head for secure tightening with standard tools
  • Packaging: Jar packaged for convenient storage and access

Specifications

Head Height
15/64 in
Head Type
Hex Head
Head Width (across Flats)
9/16"
Length
3 in
Length
76.2 mm
Material
18-8 Stainless Steel
Material Quality
18-8 Stainless Steel
Size
3/8" in
Thread Size
16 TPI
Thread Type
Coarse
Type
Hex Cap Screw
A hex cap screw / hex head tap bolt with a 3/8 in size, 16 TPI coarse thread, and 2 in length. It is made of 18-8 stainless steel and is fully threaded. The head is hex shaped with a 9/16 in width across flats and a 15/64 in head height.

74434USJ

A hex cap screw / hex head tap bolt with a 3/8 in size, 16 TPI coarse thread, and 2 in length. It is made of 18-8 stainless steel and is fully threaded. The head is hex shaped with a 9/16 in width across flats and a 15/64 in head height.
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Hex cap screw / hex head tap bolt with a 3/8 in size and 3-1/2 in length. It is fully threaded and made of 18-8 stainless steel. The thread is coarse with 16 TPI, and the head is hex with a 9/16 in width across flats and 15/64 in height.

74458USJ

Hex cap screw / hex head tap bolt with a 3/8 in size and 3-1/2 in length. It is fully threaded and made of 18-8 stainless steel. The thread is coarse with 16 TPI, and the head is hex with a 9/16 in width across flats and 15/64 in height.
Hex cap screw with a hex head and fully threaded 3-1/2 inch length. Made of 18-8 stainless steel with coarse 13 TPI threads. Size is 1/2 inch and the head width across flats is 3/4 inch with a 5/16 inch head height.

74658USJ

Hex cap screw with a hex head and fully threaded 3-1/2 inch length. Made of 18-8 stainless steel with coarse 13 TPI threads. Size is 1/2 inch and the head width across flats is 3/4 inch with a 5/16 inch head height.
Hex cap screw / hex head tap bolt with a 1/2 in size, 13 TPI coarse thread, and 4 in length. Made from 18-8 stainless steel. The head width across flats is 3/4 in and the head height is 5/16 in.

74666USJ

Hex cap screw / hex head tap bolt with a 1/2 in size, 13 TPI coarse thread, and 4 in length. Made from 18-8 stainless steel. The head width across flats is 3/4 in and the head height is 5/16 in.
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74674USJ

Hex cap screw with a hex head and fully threaded 4-1/2 inch length. Made from 18-8 stainless steel with a coarse 1/2-13 thread size. The head width across flats is 3/4 inch and the head height is 5/16 inch.
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74226USJ

Hex cap screw / hex head tap bolt with a 1/4 in size, 20 TPI coarse thread, and 1-1/2 in length. Made of 18-8 stainless steel. Features a hex head with 7/16 in width across flats and 5/32 in head height.

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.