1/2"-20 x 4" Grade 9 Zinc Yellow UNF (Fine) Hex Head Cap Screws, 25 pk.

VALUE BRAND| Zoro #: G1754627| Mfr #: 611235-PG

$55.05 /pk

This item ships free. Details.Standard ground shipping.
Details:
Thread Type: UNF (Fine)
Thread Direction: Right Hand
Fastener Finish: Zinc Yellow
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Specifications

Zoro #: G1754627 Mfr #: 611235-PG
Thread Type: UNF (Fine)Thread Direction: Right Hand
Fastener Finish: Zinc YellowHead Type: Hex
Screw Grade/Class: Grade 9Rockwell Hardness: C38 to C42
System of Measurement: InchMin. Thread Length: 1-1/4"
Thread Style: Partially ThreadedScrew Industry Standards: ASME B18.2.1
Proof Load: 150,000 psiHead Width: 3/4"
Dia./Thread Size: 1/2"-20Tensile Strength: 180,000 psi
Head Height: 3/8"Basic Material: Steel
Fastener Length: 4"Country of Origin (subject to change): United States

Description

Hex Head Cap Screw, System of Measurement Inch, Head Type Hex, Dia./Thread Size 1/2 In.-20, Thread Type UNF (Fine), Fastener Length 4 In., Min. Thread Length 1-1/4 In., Basic Material Steel, Screw Grade/Class Grade 9, Fastener Finish Zinc Yellow, Thread Style Partially Threaded, Thread Direction Right Hand, Head Height 3/8 In., Head Width 3/4 In., Proof Load 150,000 psi, Screw Industry Standards ASME B18.2.1, Package Quantity 25

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