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Minerallac Company 22616XP - Tamperproof machine screws with a button head and star pin drive. Made from 18-8 stainless steel with a stainless finish for applications requiring general atmospheric corrosion resistance. The screw size is #8 x 1 in. with 2A external threads and 32 TPI.
Minerallac Company

22616XP

Alternate Item Number: 12112322

UPC: 085937076885


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Minimum Qty: 100

Multiplier: 100

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Overview

Minerallac 22616XP is a precision-engineered 8-32 x 1" tamperproof machine screw featuring a button head and star pin drive. Constructed from 18-8 stainless steel, this fastener delivers exceptional corrosion resistance for sheet metal applications in industrial, automotive, and construction environments. The button head design provides a low-profile, flush finish while maintaining high clamping force. The star pin drive ensures secure tool engagement, eliminating cam-out and reducing installation slippage. With 2A external threads and 32 TPI, this screw offers consistent thread engagement and maximum holding strength in demanding applications. Ideal for marine, structural, and general atmospheric corrosion-resistant environments where tamper resistance is critical. The 18-8 stainless steel composition resists rust, oxidation, and chemical exposure, ensuring long-term reliability. Each screw is precision-manufactured to meet stringent quality standards for dimensional accuracy and thread consistency. The star pin drive requires a T-15H driver for installation, providing an added layer of security against unauthorized removal. Suitable for use in NEMA-rated enclosures, control panels, and equipment housings where tamper-evident fasteners are required.
  • Button head design for low-profile, flush mounting
  • Star pin drive prevents cam-out and unauthorized removal
  • 18-8 stainless steel resists corrosion in harsh environments
  • 2A external threads with 32 TPI for consistent engagement
  • Ideal for marine, structural, and industrial applications
  • Ideal for industrial, automotive, construction, and marine applications

Specifications

Application
18-8 Stainless steel screws are used in applications which require general atmospheric corrosion resistance.
Drive Type
Star Pin
Driver Size
T-15H
Finish
Stainless
Head Color
Silver
Head Height
0.082" IN
Head Type
Button Head
Head Width
0.305" IN
Length
1.000" IN
Material
18-8 Stainless Steel
Size
#8 x 1" IN
Size
8-32 x 1 inch
Size
#8 x 1 in
Size
8-32 x 1"
Thread Size
32 TPI
Thread Type
2A External Threads
Type
Tamperproof Machine Screws
Package Weight (Imperial)
0.01 lbs
A tamperproof machine screw with a flat head and star pin drive. It is made of 18-8 stainless steel with a stainless finish for general atmospheric corrosion resistance. The screw is #8 x 1 in. long with 2A external threads and 32 TPI.

20616XP

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A tamperproof machine screw with external threads and a button head. It is made of 18-8 stainless steel with a stainless finish for general atmospheric corrosion resistance. The screw is size #6 x 1 in, with 2A external threads and 32 TPI. It has a star pin drive and a silver head color.

22516XP

A tamperproof machine screw with external threads and a button head. It is made of 18-8 stainless steel with a stainless finish for general atmospheric corrosion resistance. The screw is size #6 x 1 in, with 2A external threads and 32 TPI. It has a star pin drive and a silver head color.
A tamperproof machine screw with a pan head and spanner drive. It is made of 18-8 stainless steel with a stainless finish. The screw is size 10 x 5/8 in, with a length of 0.625 in and 24 TPI thread size.

22710TP

A tamperproof machine screw with a pan head and spanner drive. It is made of 18-8 stainless steel with a stainless finish. The screw is size 10 x 5/8 in, with a length of 0.625 in and 24 TPI thread size.
Machine screw for use with a pre-tapped hole or with a nut. Made of steel with a zinc plated finish. Sized 10-32 x 3/4 in with a round head and slotted/Phillips combo drive.

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Machine screw for use with a pre-tapped hole or with a nut. Made of steel with a zinc plated finish. Sized 10-32 x 3/4 in with a round head and slotted/Phillips combo drive.
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22508XP

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50316J

Machine screw for use with a pre-tapped hole or with a nut. Made of steel with a zinc plated finish. Size is 8-32 and length is 1 inch. Features a flat head with slotted drive.

Frequently Asked Questions

What is the thread size of the 22616XP screw?

The 22616XP has 8-32 threads with 2A external threads and 32 threads per inch (TPI).

What type of drive does this screw use?

This screw features a star pin drive requiring a T-15H driver for installation.

What is the head type of the 22616XP?

The 22616XP has a button head design with a head width of 0.305" and head height of 0.082".

What material is the 22616XP made from?

The screw is made from 18-8 stainless steel, providing corrosion resistance in general atmospheric conditions.

What applications are suitable for this screw?

This screw is ideal for sheet metal applications requiring tamper resistance and corrosion resistance, including marine, structural, and industrial environments.

What is the length of the 22616XP screw?

The 22616XP is 1 inch in length.

What is the head color of the 22616XP?

The head color is silver due to the stainless steel construction.

What is the finish of the 22616XP screw?

The screw has a stainless finish, matching the 18-8 stainless steel material.

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.