5/16-18 UNC x 1 inch - Concealed Drive Countersunk Pika Screw - Stainless Steel - (304) Description
The 5/16-18 UNC x 1 inch - Concealed Drive Countersunk Pika Screw - Stainless Steel - (304) has the following features:
- Countersunk Angle (CA): 82 Degrees
- Countersunk Length (H): 5/16 inch
- Countersunk Length (H) Tolerance: +/-0.00393 inch
- Drive Type: Pika Drive
- Drive Type Link: /drive-bits/990031-HDB-PIKA
- Natural Finish
- Head Diameter (D): 7/8 inch
- Head Diameter (D) Tolerance: +0/-0.00787 inch
- Stainless Steel - (304)
- Stainless Steel Material Family
- Overall Length (L): 1 inch
- Overall Length (L) Tolerance: +/-0.00393 inch
- Promoted: New Product
- Thread Length: 11/16 inch
- Thread Length Tolerance: +/-0.00984 inch
- Thread Pitch: 18 TPI
- Thread Size: 5/16-18 UNC
Discover more about the Imperial Concealed Drive Countersunk Pika Screws range.
Concealed drive countersunk Pika screws are an innovative type of fastener designed with a unique, spring-loaded concealed drive and three-lobed configuration, making them ideal for applications where aesthetics and a flush finish are essential. These screws are specifically engineered to hide the drive recess, providing a sleek, decorative solution for high-end projects.
In premium cabinetry, Pika screws are often used to ensure a clean, polished look where the screw heads blend seamlessly into the surface. They're also a popular choice for decorative panels in architecture, ensuring no visible screw marks or recesses detract from the overall design.
How Concealed Drive Countersunk Pika Screws Work
The standout feature of Pika screws is their spring-loaded concealed drive. This innovative mechanism is designed to hide the drive recess, ensuring a smooth, flush finish once installed. To operate the concealed drive, a special Pika drive bit is required. When the bit is inserted into the screw and as pressure is applied during installation, the spring-loaded mechanism activates, revealing the drive.
The three-lobed drive enhances the grip during installation, allowing for precise torque control. This combination of features makes Pika screws perfect for both practical fastening and aesthetic enhancement, all while ensuring a strong, secure hold.
Materials Concealed Drive Countersunk Pika Screws Are Made From
Accu's selection of Pika screws are available in two high-quality materials, each designed to offer exceptional durability and corrosion resistance:
- Brass: Ideal for applications where a refined, vintage aesthetic is desired, brass Pika screws are corrosion-resistant and provide a subtle, polished finish.
- Stainless Steel - (304): Known for its strength and resistance to corrosion, 304 stainless steel Pika screws are perfect for both indoor and outdoor use, maintaining their sleek appearance even under challenging conditions.
Sizes and Types of Concealed Drive Countersunk Pika Screws Available
Our concealed drive countersunk Pika screws come in a variety of sizes and types to suit different applications:
- Thread Sizes: 1/4-20 UNC to 5/16-18 UNC.
- Lengths: 3/4" to 1 1/2".
These sizes and options ensure flexibility, whether you're working on fine furniture, architecture or decorative fixtures.
FAQs
Q: What is a Pika screw?
A: A Pika screw is a countersunk fastener with a spring-loaded, concealed drive and three-lobed configuration. It is designed to provide a flush, smooth finish, often used in decorative applications to hide the drive recess for a clean, sleek look.
Q: What are Pika screws used for?
A: Pika screws are primarily used for decorative purposes in applications where aesthetics are paramount, such as furniture, cabinetry and architectural finishes. They ensure that the screw drive recess remains hidden and flush with the surface.
Q: Are Pika screws available in different materials?
A: Yes, they are available in brass and 304 stainless steel, offering options for different aesthetic needs and environmental conditions.
Q: Can Pika screws be used outdoors?
A: Yes, stainless steel variants are suitable for outdoor use due to their resistance to corrosion. Brass Pika screws are more suited for indoor applications.
