Authorized Minerallac Company Distributor
Minerallac Company 40235BFG - Finished hex nuts for use with bolts with a minimum tensile strength equal to or less than 120,000 PSI. They are made of medium carbon steel with a zinc plated finish. The nuts are 3/8" size with 3/8"-16 coarse right-handed threads and are Grade 5.
Minerallac Company

40235BFG

Alternate Item Number: 14633319

UPC: 085937052612


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Minimum Qty: 2000

Multiplier: 2000

*Contact for lower quantities*

Overview

The Minerallac 40235BFG is a 3/8-16 Grade 5 hex nut, zinc plated, and manufactured in the USA by Minerallac Company. This industrial fastener is designed for applications requiring a Grade 5 strength rating, commonly used with bolts and other threaded components in construction, machinery assembly, and infrastructure projects. The zinc plating offers basic corrosion resistance suitable for indoor or protected outdoor environments. SKU: 40235BFG. UNSPSC Code: 31161700.
  • 3/8-16 thread size
  • Grade 5 strength rating
  • Zinc plated for basic corrosion resistance
  • US-made by Minerallac Company
  • Ideal for industrial and construction applications

Specifications

Application
000 PSI;For use with bolts with a minimum tensile strength equal to or less than 120
Color
Silver
Finish
Zinc Plated
Grade
Grade 5
Material
Grade 5 Steel with Zinc Plating
Material
Grade 5 Steel
Material Of Construction
Medium Carbon Steel
Nut Type
Hex Nut
Nut Type
Other
Nut Type
Finished Hex Nut
Size
3/8"
Size
3/8 Inch
Thickness
0.337" IN
Thread Direction
Right
Thread Direction
Right-Handed
Thread Size
16 TPI
Thread Type
Coarse
Type
Hex Nut
Width
0.562 in
Width
14.2748 mm
Package Weight (Imperial)
46.5 lbs
Finished hex nuts with a 3/8" size and 16 coarse threads. Made from medium carbon steel with a zinc plated finish. Grade 5, right-handed thread, and silver color. Thickness is 0.337" and width is 0.562".

40235USJ

Finished hex nuts with a 3/8" size and 16 coarse threads. Made from medium carbon steel with a zinc plated finish. Grade 5, right-handed thread, and silver color. Thickness is 0.337" and width is 0.562".
3/8-16 Hex Nut Hardened Steel, Grade 5, USA Made, Zinc, U/M 100

JG5N165D

3/8-16 Hex Nut Hardened Steel, Grade 5, USA Made, Zinc, U/M 100
Nut, Hex Heavy, Size 1/4 Inch-20, Steel

H 114 A

Nut, Hex Heavy, Size 1/4 Inch-20, Steel
Nut, Steel, ERNI MiniBridge

394905-E

Nut, Steel, ERNI MiniBridge
1/4-20 HEX NUT NYLON FNSHED

40124J

1/4-20 HEX NUT NYLON FNSHED
This is a 3/8"-16 finished hex nut with Grade 8 construction and coarse thread. It is made of medium carbon steel and has a yellow zinc finish. The product is supplied in a jar of 100.

401358J

This is a 3/8"-16 finished hex nut with Grade 8 construction and coarse thread. It is made of medium carbon steel and has a yellow zinc finish. The product is supplied in a jar of 100.
This is a 3/8" hex nut with coarse 16-thread size and right-handed thread direction. It is made of 316 stainless steel with a stainless finish and is a finished hex nut. The nut measures 0.330" thick and 0.562" wide, and the sheet notes it is for use with bolts with a minimum tensile strength equal to or less than 150,000 PSI.

70135SS316USJ

This is a 3/8" hex nut with coarse 16-thread size and right-handed thread direction. It is made of 316 stainless steel with a stainless finish and is a finished hex nut. The nut measures 0.330" thick and 0.562" wide, and the sheet notes it is for use with bolts with a minimum tensile strength equal to or less than 150,000 PSI.
Finished hex nuts for use with 1/2" bolts with 13 coarse threads. Made of medium carbon steel with a zinc plated finish. Grade 5 and right-handed thread direction; listed for use with bolts with a minimum tensile strength of 120,000 psi.

40240USJ

Finished hex nuts for use with 1/2" bolts with 13 coarse threads. Made of medium carbon steel with a zinc plated finish. Grade 5 and right-handed thread direction; listed for use with bolts with a minimum tensile strength of 120,000 psi.

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.