Authorized Minerallac Company Distributor
Minerallac Company 300 - A 1-hole duplex strap designed for copper tubing and for cable or tubing with an outer diameter of 1/4 inch. It is made of steel with a pre-galvanized finish. The strap measures 0.25 inch by 1.26 inch by 0.50 inch and has a thickness of 0.035 inch.
Minerallac Company

300

Alternate Item Number: 8613809

UPC: 784610523004


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Minimum Qty: 100

Multiplier: 100

*Contact for lower quantities*

Overview

The Minerallac Company SKU 300 is a 1-hole duplex strap designed for the parallel support of two copper tubes or cables, each with an outer diameter of 0.250 inches. Constructed from durable steel with a pre-galvanized finish, this strap offers reliable corrosion resistance suitable for various industrial, commercial, and mechanical applications. This strap features a stamped steel construction, ensuring consistent strength and dimensional accuracy. It measures 0.500 inches in length and has a thickness of 0.035 inches. A single 3/16-inch diameter mounting hole facilitates secure attachment to wood, steel, or concrete surfaces. The duplex design allows for the simultaneous support of two parallel runs, which can reduce installation time and material costs compared to using individual mounting components. Key specifications include: * **Material:** Steel * **Finish:** Pre-galvanized * **Application:** Copper Tubing, Cable * **Capacity:** Supports two 0.250" OD tubes/cables * **Dimensions:** 0.500" Length, 0.035" Thickness * **Mounting:** 1-hole (3/16" diameter) * **Mounting Surfaces:** Wood, Steel, Concrete This product is compliant with the Buy America Act, Buy American Act, and RoHS standards. Standard packaging includes 100 units per box, with master cartons containing 1000 units. Ideal for HVAC, plumbing, electrical, and industrial piping systems, the Minerallac 300 strap simplifies installation while maintaining structural integrity. The pre-galvanized finish provides long-term protection against corrosion, making it suitable for both indoor and outdoor environments.
  • Supports two 0.250" OD copper tubes or cables in parallel.
  • Constructed from durable steel with a pre-galvanized finish for corrosion resistance.
  • Features a 0.500" length and 0.035" thickness.
  • Includes a single 3/16" diameter mounting hole for wood, steel, or concrete.
  • Buy America Act, Buy American Act, and RoHS compliant.

Specifications

Application
Copper Tubing
Cable Size
Fits Cable or Tubing with an outer diameter of 1/4"
Color
Silver
Construction
Stamped
Finish
Pre-galvanized
Height
0.25 in
Height
6.35 mm
Length
0.5 in
Length
12.7 mm
Material
Steel
Material
Pre-Galvanized Steel
Mounting
Component;Concrete;Steel;Wood
Mounting
Component, Wood, Steel, Concrete
Mounting Holes
1
Mounting Holes O.C.
3/16 in
Mounting Type
Single-hole mount
Mounting Type
single mounting hole for 3/16" bolt
Mounting Type
Stamped
Mounting Type
One-hole duplex strap
Mounting Type
One-hole steel strap
Mounting Type
Single-hole mounting strap
Mounting Type
Single Hole Mounting Strap
Mounting Type
Screw
Mounting Type
Stamped, 1-hole
Mounting Type
Stamped, Single 3/16" mounting hole
Mounting Type
Single 3/16" hole
Mounting Type
Single 3/16" mounting hole
Mounting Type
1 x 3/16" mounting hole
Mounting Type
1-hole duplex strap with 3/16" mounting hole
Mounting Type
1-Hole Duplex Strap
Mounting Type
Single-hole strap
Mounting Type
Single-Hole Mounting
Mounting Type
1-Hole
Mounting Type
One-hole mount
Mounting Type
One-Hole
Mounting Type
1-Hole Mount
Mounting Type
Single Hole (3/16" bolt)
Mounting Type
Single Hole with 3/16" Bolt
Mounting Type
Screw Mount
Mounting Type
One-hole mounting (3/16" bolt)
Mounting Type
1-Hole Mounting
Mounting Type
1-hole mount for 3/16" bolt
Number Of Holes
1
Series
300 Duplex Strp PG
Series
Traditional Jiffy Clip
Series
Minerallac Traditional
Series
Minerallac 300
Series
300 Duplex Jiffy Clip
Series
Duplex Jiffy Clip
Series
Traditional
Size
0.250 inch OD
Size
0.500" (Length) x 0.035" (Thickness)
Size
0.500" (L) × 0.25" (W) × 0.035" (thickness)
Size
0.250" OD x 1.26" x 0.50"
Size
0.25 inch x 1.26 inch x 0.50 inch
Size
0.250"
Size
0.500" Length x 0.035" Thickness
Size
0.25" OD x 0.50" Length x 0.035" Thickness
Size
0.25 inch x 1.26 inch x 0.50 inch, Thickness: 0.035 inch
Size
0.500" wide x 1.260" long
Size
0.25 in x 1.26 in x 0.50 in
Size
0.25 inch by 1.26 inch by 0.50 inch
Size
0.250" O.D. (x2), 0.500" wide, 1.260" long
Size
0.25" x 1.26" x 0.50"
Size
0.250" O.D. (x2)
Size
0.250" OD (x2)
Size
0.500" x 1.260" (0.035" thick)
Size
1/4" OD (x2)
Size
0.500" wide x 1.260" long for two 0.250" lines
Size
0.250" OD
Special Features
Snap-on design for ease of installation.
Thickness
0.035 in
Thickness
0.889 mm
Type
1-Hole Duplex Strap
Width
1.26 in
Width
32.004 mm
Package Weight (Imperial)
0.95 lbs
A 1-hole duplex strap for electrical conduit or cable/tubing with an outer diameter of 1/2 inch. It is made of pre-galvanized steel with a pre-galvanized finish and a silver color. The strap has a snap-on design and measures 0.500 inch long, 1.800 inch wide, and 0.55 inch high.

305

A 1-hole duplex strap for electrical conduit or cable/tubing with an outer diameter of 1/2 inch. It is made of pre-galvanized steel with a pre-galvanized finish and a silver color. The strap has a snap-on design and measures 0.500 inch long, 1.800 inch wide, and 0.55 inch high.
A medium-duty one-hole Jiffy Clip strap for electrical conduit. It is made of steel with a zinc-plated finish and is designed for 1-1/4 in EMT conduit. The strap has a snap-on design for ease of installation and measures 1.65 in x 1.00 in x 2.90 in.

MED65

A medium-duty one-hole Jiffy Clip strap for electrical conduit. It is made of steel with a zinc-plated finish and is designed for 1-1/4 in EMT conduit. The strap has a snap-on design for ease of installation and measures 1.65 in x 1.00 in x 2.90 in.
A medium-duty one-hole Jiffy Clip strap for electrical conduit. It fits 1/2" EMT conduit and is made of Type 304 stainless steel with no additional finish. The strap is stamped construction with a snap-on design for ease of installation. Overall size is 0.80" x 0.88" x 1.70".

MED30SS

A medium-duty one-hole Jiffy Clip strap for electrical conduit. It fits 1/2" EMT conduit and is made of Type 304 stainless steel with no additional finish. The strap is stamped construction with a snap-on design for ease of installation. Overall size is 0.80" x 0.88" x 1.70".
A 1-hole Jiffy Clip strap for securing electrical conduit. It is made of steel with a zinc plated finish and stamped construction. The strap measures 1.45" x 2.83" x 1.00" and fits 1-1/4" EMT conduit and 1-1/2" tubing.

165

A 1-hole Jiffy Clip strap for securing electrical conduit. It is made of steel with a zinc plated finish and stamped construction. The strap measures 1.45" x 2.83" x 1.00" and fits 1-1/4" EMT conduit and 1-1/2" tubing.
A medium-duty one-hole strap for electrical conduit. It is made of steel with a zinc-plated finish and has a snap-on design for ease of installation. The strap fits 2" rigid/IMC conduit and is sized 2.45" x 1.25" x 4.30".

MED90

A medium-duty one-hole strap for electrical conduit. It is made of steel with a zinc-plated finish and has a snap-on design for ease of installation. The strap fits 2" rigid/IMC conduit and is sized 2.45" x 1.25" x 4.30".
A 1-hole strap for electrical conduit applications. It is made of steel with a pre-galvanized finish and uses a snap-on design for ease of installation. The strap fits tubing with an outer dimension of 1/4" and measures 0.24" x 1.00" x 0.50".

105

A 1-hole strap for electrical conduit applications. It is made of steel with a pre-galvanized finish and uses a snap-on design for ease of installation. The strap fits tubing with an outer dimension of 1/4" and measures 0.24" x 1.00" x 0.50".
Slotted one-hole strap for tubing applications. It is made of steel with a copper plated finish and is stamped construction. The strap fits copper tubing with an outer dimension of 3/8 inch and has overall dimensions of 0.35 inch x 0.05 inch x 1.28 inch.

115SC

Slotted one-hole strap for tubing applications. It is made of steel with a copper plated finish and is stamped construction. The strap fits copper tubing with an outer dimension of 3/8 inch and has overall dimensions of 0.35 inch x 0.05 inch x 1.28 inch.
A 1-hole strap for electrical conduit applications. It is made of steel with a pre-galvanized finish and silver color. The listed size is 0.75" x 1.85" x 0.88", and it fits 1/2" rigid/IMC conduit.

140

A 1-hole strap for electrical conduit applications. It is made of steel with a pre-galvanized finish and silver color. The listed size is 0.75" x 1.85" x 0.88", and it fits 1/2" rigid/IMC conduit.

Frequently Asked Questions

What is the maximum outside diameter for each line supported by the Minerallac 300?

Each line secured by the Minerallac 300 Duplex Jiffy Clip can have an outside diameter of up to 0.250 inches.

What material is the Minerallac 300 Duplex Jiffy Clip made from?

The Minerallac 300 Duplex Jiffy Clip is constructed from 0.035-inch thick pre-galvanized steel.

How many lines can the Minerallac 300 Duplex Jiffy Clip secure?

The Minerallac 300 Duplex Jiffy Clip is designed to secure two parallel lines.

What type of mounting does the Minerallac 300 Duplex Jiffy Clip use?

The Minerallac 300 Duplex Jiffy Clip features a convenient one-hole mounting design.

Where is the Minerallac 300 Duplex Jiffy Clip manufactured?

The Minerallac 300 Duplex Jiffy Clip is manufactured in the USA by Minerallac Company.

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.