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91512A190 | Left-Hand Threaded Flat Head Screws

$1.48

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Product Number: 91512A190

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  • Description
Product Number 91512A190
System of Measurement Inch
Drive Style Hex
Head Type Flat
Threading Fully Threaded
Thread Direction Left Hand
Thread Fit Class 3A
Thread Size 1/4"-20
Thread Spacing Coarse
Thread Type UNC
Drive Size 5/32"
Screw Size Decimal Equivalent 0.250"
Length 1/2"
Material 18-8 Stainless Steel
Hardness Rockwell B70
Tensile Strength 70,000 psi
Countersink Angle 82°
Country of Origin Peoples Republic of China
Finish Passivated
Flat Head Profile Standard
Head Diameter 0.531"
Head Height 0.161"
Schedule B 731815.9000
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