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Minerallac Company 70350J - A 3/4 inch flat cut washer made from 18-8 stainless steel. The sheet identifies it as a flat cut washer in a jar package. It is intended for general fastening applications where a flat washer is used.
Minerallac Company

70350J

Alternate Item Number: 13852933

UPC: 085937015235


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Minimum Qty: 100

Multiplier: 100

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Overview

The Minerallac Company SKU 70350J is a 3/4" flat cut washer manufactured from Type 18-8 stainless steel, offering a balance of strength and corrosion resistance. This material grade resists rust, oxidation, and chemical exposure, making it suitable for industrial, marine, and food processing environments where moisture or corrosive substances are present. The flat cut design provides a uniform bearing surface, distributing load evenly to prevent damage to fastened materials. Each washer measures 3/4 inch in diameter, ensuring adequate surface area for secure fastening. Packaged in a jar for organized storage and quick access, these washers are ideal for maintenance, repair, and construction projects requiring reliable hardware. The 18-8 stainless steel composition meets industry standards for general-purpose applications, delivering consistent performance without requiring special coatings or treatments. Trust Minerallac for durable, corrosion-resistant washers that meet project demands with quality materials and practical packaging.
  • Material: Type 18-8 stainless steel for corrosion resistance
  • Size: 3/4" diameter flat cut washer
  • Applications: Industrial, marine, food processing environments
  • Packaging: Jar for convenient storage and accessibility
  • Load distribution: Uniform bearing surface prevents material damage

Specifications

Material
18-8 Stainless Steel
Size
3/4 Inch
Size
3/4"
Package Weight (Imperial)
7.2 lbs
This is a flat cut washer for assembly around a bolt or screw between the fastener and the attached part. It is made of 18-8 stainless steel with a stainless finish. The washer has a 0.812 inch inside diameter, 2.000 inch outside diameter, and 0.148 inch thickness.

70350

This is a flat cut washer for assembly around a bolt or screw between the fastener and the attached part. It is made of 18-8 stainless steel with a stainless finish. The washer has a 0.812 inch inside diameter, 2.000 inch outside diameter, and 0.148 inch thickness.
M14 x 2.5 Metric Flat Washer DIN 125 A A2 18-8 Stainless Steel

JMSW14SS

M14 x 2.5 Metric Flat Washer DIN 125 A A2 18-8 Stainless Steel
Washer, Flat, Size 1/4 Inch, Type 304 Stainless Steel

E147-1/4SS

Washer, Flat, Size 1/4 Inch, Type 304 Stainless Steel
A thin, flat, circular metal washer with a centrally located hole. It is made of 316 stainless steel with no additional finish. The washer fits #6 bolt sizes and has a 0.065 in thickness, 0.390 in outside diameter, and 0.164 in inside diameter.

70305SS316

A thin, flat, circular metal washer with a centrally located hole. It is made of 316 stainless steel with no additional finish. The washer fits #6 bolt sizes and has a 0.065 in thickness, 0.390 in outside diameter, and 0.164 in inside diameter.
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 and are intended for assembly around a bolt or screw between the fastener bearing surface and the attached part. The sheet lists a 1/2" fit bolt size, 0.109" thickness, 1.375" outside diameter, and 0.563" inside diameter.

70340J

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 and are intended for assembly around a bolt or screw between the fastener bearing surface and the attached part. The sheet lists a 1/2" fit bolt size, 0.109" thickness, 1.375" outside diameter, and 0.563" inside diameter.
A 5/16 inch flat cut washer made from Type 316 stainless steel. It is supplied in a jar. The sheet identifies it as a flat washer product for general fastening use.

70330SS316J

A 5/16 inch flat cut washer made from Type 316 stainless steel. It is supplied in a jar. The sheet identifies it as a flat washer product for general fastening use.
A flat washer made from Type 316 stainless steel. It is sized for 1/4 inch applications. The sheet lists the material as Stainless Steel 316.

70325SS316

A flat washer made from Type 316 stainless steel. It is sized for 1/4 inch applications. The sheet lists the material as Stainless Steel 316.
1/4" USS flat washers in a jar. Made of steel with a hot dipped galvanized finish and silver color. The washers have a 0.080" thickness, 0.640" outside diameter, and 0.296" inside diameter for 1/4" bolt sizes.

40325HGJ

1/4" USS flat washers in a jar. Made of steel with a hot dipped galvanized finish and silver color. The washers have a 0.080" thickness, 0.640" outside diameter, and 0.296" inside diameter for 1/4" bolt sizes.

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.