Description
98070A110 Flat Head Screws 4-40 Thread 1/4″ Long With a silicone O-ring under the head, these screws prevent leaks and seal out contaminants. Made from 18-8 stainless steel, they have good chemical resistance and may be mildly magnetic.
Thread Size: 4-40
Length: 1/4″
Threading: Fully Threaded
Countersink Angle: 100
Flat Head Profile: Standard
Head Diameter: 0.225″
Head Height: 0.025″
For Maximum Hole Diameter: 0.129″
Drive Style: Phillips
Drive Size: No. 1
Material: 18-8 Stainless Steel
Finish: Passivated
Hardness: Rockwell B70
Tensile Strength: 70,000 psi
Screw Size Decimal Equivalent: 0.112″
Thread Type: UNC
Thread Spacing: Coarse
Thread Fit: Class 2A
Thread Direction: Right Hand
Head Type: Flat
Screw Features: Sealing
O-Ring Material: Silicone Rubber
O-Ring Temperature Range: -150 to 500 F
Maximum Pressure: 20,000 psi
System of Measurement: Inch
RoHS: RoHS 3 (2015/863/EU) Compliant
Manufacturer: Electronic Components
MFG Part #: 98070A110
