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

ZORO SELECT| Zoro #: G1433266| Mfr #: 611237-PG

$107.88 /pk

This item ships free. Details.Standard ground shipping.
Head Type: HexHead Height: 3/8"Screw Industry Standards: ASME B18.2.1
Save 15%. Sign up for Z-mail.


Zoro #: G1433266 Mfr #: 611237-PG
Head Type: HexHead Height: 3/8"
Screw Industry Standards: ASME B18.2.1Thread Type: UNF (Fine)
Screw Grade/Class: Grade 9Basic Material: Steel
Thread Style: Partially ThreadedRockwell Hardness: C38 to C42
Tensile Strength: 180,000 psiHead Width: 3/4"
Fastener Length: 4-1/2"Proof Load: 150,000 psi
Dia./Thread Size: 1/2"-20Item: Hex Head Cap Screw
System of Measurement: InchThread Direction: Right Hand
Min. Thread Length: 1-1/4"Fastener Finish: Zinc Yellow
Country of Origin (subject to change): United States


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