UNF Thread Grade 8 Steel Yellow Zinc Hex Head Cap Screw Bolt

Name: UNF Thread Grade 8 Steel Yellow Zinc Hex Head Cap Screw Bolt
Brand: Aspen Fasteners
SKU: BOL-de499a
Price: 49.99 USD
Availability: OutOfStock

SKU:BOL-de499a

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$49.99

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Hex Bolts have a six-sided hexagonally shaped head designed to be mated with a nut. Conversely, Cap Screws are designed to be threaded into a pre-tapped hole, for example a piece of machinery. Cap Screws are typically produced to tighter tolerances than bolts and will feature a washer face under the head and a chamfered point.

Product Specifications

Additional Information

Hex cap screws are manufactured to tighter tolerances as compared to hex bolts.The heads of grade 8 steel fasteners are typically marked with 6 raised radial lines.Washer face provides a precision bearing surface.Grade 8 steel fasteners have a minimum tensile strength of 150,000 pounds per square inch.Chamfered point improves engagement with a nut or pre-tapped hole.In general, fine thread fasteners are about 10% stronger than coarse threads under static loading.

Specifications Coating

Zinc Plated

Specifications Coating Color

Yellow

Specifications Drive Style

External Hex Drive

Specifications Head Detail

Washer Face

Specifications Head Style

Hex Head

Specifications Industry Standards And Specifications

American Society of Mechanical Engineers (ASME B18.2.1) | Society of Automotive Engineers (SAE J429)

Specifications Material

Steel

Specifications Material Grade

Grade 8 Steel

Specifications Point

Chamfered Point

Specifications System Of Measurement

Inch

Specifications Thread Direction

Right-Hand Thread

Specifications Thread Pitch

Unified National Fine Screw Thread (UNF) Thread

UNF Thread Grade 8 Steel Yellow Zinc Hex Head Cap Screw Bolt