Minerallac Company 43345 - This is a flat cut washer with a 5/8" size designation. It is made of brass with a copper color finish. The washer has a thickness of 0.160", an outside diameter of 1.780", and an inside diameter of 0.718".
Minerallac Company

43345

Alternate Item Number: 12114066

UPC: 085937433459


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Minimum Qty: 100

Multiplier: 100

*Contact for lower quantities*

Overview

The Minerallac Company SKU 43345 is a 5/8" flat cut washer made from brass, designed to distribute fastener load and prevent surface damage. This washer is manufactured in the USA and is ideal for general-purpose fastening applications requiring material compatibility and load distribution. The brass construction offers excellent corrosion resistance in various environments and is non-magnetic, making it suitable for electrical and marine applications. Each washer is precision-cut for consistent performance and supplied in a gravity feed jar containing 100 pieces, with master cartons holding 1000 pieces. The flat cut design ensures uniform pressure distribution, reducing the risk of material deformation under fasteners. Common applications include electrical enclosures, plumbing systems, and industrial equipment where brass fasteners are specified. The UNSPSC code 31161800 classifies this as a flat washer, and the product is distributed by Gross Automation.
  • Material: Brass for corrosion resistance and non-magnetic properties
  • Size: 5/8" flat cut washer for uniform load distribution
  • Quantity: 100 pieces per gravity feed jar, 1000 pieces per master carton
  • Manufactured in the USA by Minerallac Company
  • UNSPSC Code: 31161800 (Flat Washer)

Specifications

Application
between the bearing surface of the fastener and the part to which it is attached.;Washers are designed for assembly around a bolt or screw
Color
Copper
Inside Diameter
0.718 in
Inside Diameter
18.2372 mm
Material
Brass
Outside Diameter
1.78 in
Outside Diameter
45.212 mm
Size
5/8"
Special Features
and to span large clearance holes.;Flat washers are designed to improve stress distribution
Thickness
0.16 in
Thickness
4.064 mm
Type
Flat Cut Washer
Package Weight (Imperial)
7.4 lbs
This is a flat cut washer for use around a bolt or screw, between the bearing surface of the fastener and the part it is attached to. It is made of brass with a copper color. The washer has a thickness of 0.177", an outside diameter of 2.030", and an inside diameter of 0.842".

43350

This is a flat cut washer for use around a bolt or screw, between the bearing surface of the fastener and the part it is attached to. It is made of brass with a copper color. The washer has a thickness of 0.177", an outside diameter of 2.030", and an inside diameter of 0.842".
Flat Washer, Brass material, 7/16 in. outside diameter, 3/16 in. inside diameter, #8 fits bolt sizes, 100 per pack

JSWBR8

Flat Washer, Brass material, 7/16 in. outside diameter, 3/16 in. inside diameter, #8 fits bolt sizes, 100 per pack
Washer, Flat, Size 5/8 Inch, Electro-Galvanized Steel

E147-5/8EG

Washer, Flat, Size 5/8 Inch, Electro-Galvanized Steel
Flat cut washers used to improve stress distribution and span large clearance holes. They are made of 18-8 stainless steel with a stainless finish. This washer fits 1/2" bolt sizes and has a thickness of 0.121".

70342J

Flat cut washers used to improve stress distribution and span large clearance holes. They are made of 18-8 stainless steel with a stainless finish. This washer fits 1/2" bolt sizes and has a thickness of 0.121".
This is a flat washer specified as 1" SAE. It is made of steel with a zinc plated finish and is silver in color. The washer has a thickness of 9/64", an outside diameter of 2.000", and an inside diameter of 1.062". It fits 1" bolt sizes.

40343SAEJ

This is a flat washer specified as 1" SAE. It is made of steel with a zinc plated finish and is silver in color. The washer has a thickness of 9/64", an outside diameter of 2.000", and an inside diameter of 1.062". It fits 1" bolt sizes.
A flat washer made of steel with a zinc plated finish. It fits 3/8 in bolt sizes and has an inside diameter of 0.438 in, an outside diameter of 1.000 in, and a thickness of 1/16 in. The washer is silver in color.

40336J

A flat washer made of steel with a zinc plated finish. It fits 3/8 in bolt sizes and has an inside diameter of 0.438 in, an outside diameter of 1.000 in, and a thickness of 1/16 in. The washer is silver in color.
Flat cut washer made of steel with a zinc plated finish. It is sized for #12 bolt sizes. The washer has an outside diameter of 0.577 in, an inside diameter of 0.265 in, and a thickness of 0.080 in.

40317J

Flat cut washer made of steel with a zinc plated finish. It is sized for #12 bolt sizes. The washer has an outside diameter of 0.577 in, an inside diameter of 0.265 in, and a thickness of 0.080 in.
This is a flat cut washer for use around a bolt or screw, between the fastener bearing surface and the attached part. It is made of steel with a zinc plated finish and is silver in color. The washer is sized for 1/2" bolts and has an inside diameter of 0.531", outside diameter of 1.063", and thickness of 0.094".

40340SAEJ

This is a flat cut washer for use around a bolt or screw, between the fastener bearing surface and the attached part. It is made of steel with a zinc plated finish and is silver in color. The washer is sized for 1/2" bolts and has an inside diameter of 0.531", outside diameter of 1.063", and thickness of 0.094".

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.