Stainless Steel Thread-Locking Hex Head Screw

1/4″-20 Thread Size, 1″ Long

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Product Description

Made from 18-8 stainless steel, these screws have good chemical resistance and may be mildly magnetic. A nylon patch bonded to the threads adds friction to resist loosening from vibration. Length is measured from under the head.


Head Type Hex
Locking Type Thread Locker
Drive Style External Hex
System of Measurement Inch
Thread Direction Right Hand
Thread Size 1/4“-20
Screw Size Decimal Equivalent 0.25″
Thread Type UNC
Thread Fit Class 2A
Length 1″
Threading Fully Threaded
Thread Spacing Coarse






Material 18-8 Stainless Steel
Thread Locker Type Nylon Patch
Thread Locker Temperature Range -55° to 250° F
Tensile Strength 70,000 psi
Hardness Rockwell B70
REACH REACH (EC 1907/2006) (01/16/2020, 205 SVHC) Compliant
RoHS RoHS 3 (2015/863/EU) Complian