#4-40 x 1/2 in Slotted Round Machine Screw, Plain Nylon 6/6, 50 PK MPN:010440R050
#4-40 x 1/2 in Slotted Round Machine Screw, Plain Nylon 6/6, 50 PK
This #4-40 x 1/2 in Slotted Round Machine Screw is a high-quality fastener made from durable plain nylon 6/6. With a tensile strength of 41 psi, it provides reliable holding power in a variety of applications. Suitable for use in electronics, industrial equipment, and other machinery, this machine screw features a round head and slotted drive for easy installation. Its compact size and weight make it ideal for use in space-constrained areas. Available in a pack of 50, this screw is perfect for prototyping, repair, and maintenance projects, or as a replacement part in existing systems.
Top product features:
- Round head design
- Slotted drive for easy installation
- Nylon 6/6 material for high tensile strength
Top product applications:
- Woodworking projects: These machine screws are ideal for assembling wood furniture and cabinets.
- Robotics and automation: The nylon material and slotted drive make these screws suitable for use in robotic arms and automated assembly systems.
- Electronics enclosures: The small size and low profile of these screws make them a good fit for securing electronic components and cables in compact enclosures.
Machine Screw, Head Type Round, Material Nylon, Finish Plain, Drive Slotted, Thread Size #4-40, Fastener Length 1/2 in, Head Width 0.078 in, Head Height 0.203 in, Drive Size Not Applicable, Tensile Strength 41 psi, Dimensional Standards ANSI/ASME B1.1, Pack Size Small, Minimum Thread Length Not Applicable, Type Machine Screw, Washer Outside Diameter Not Applicable, Washer Thickness Not Applicable, Maximum Head Width 5/64 in, Minimum Head Width Not Applicable, Maximum Head Height 13/64 in
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 3.00
- Package Width: 1.00
- Package Height: 0.50
- Package Weight: 0.01
Product info last updated on February 16, 2026 9:52pm UTC
Category: Screws and Bolts