Hex Head Cap Screw: Steel, Grade 5, Zinc Plated, 1/2inch-13, Coarse, 2 3/4 inch length, 10 Packet

Features

Commonly used Grade 5 hex cap screws are heavier duty than Grade 2 steel options and are made from medium carbon steel and heat-treated.
Grade 5 steel has 120,000 psi tensile strength and meets ASME B18.2.1 dimensional standards and SAE J429 material quality standards.
These screws may be used in medium-duty applications.
They come in a black oxide finish or may be zinc plated or chrome plated.
Zinc plating helps provide durability in wet environments.
Chrome plating increases the hardness, durability, and corrosion resistance of screws.

System of Measurement/ Inch
Thread Size/ 1/2inch-13
Material / Steel
Material Grade/ClassGrade / 5
Finish/ Zinc
Plated Thread Type / Coarse
Thread Style / Partially Threaded
Minimum Thread Length / 1-1/4 inch
Head Width/ 3/4 inch
Head Height / 5/16 inch
Tensile Strength/ 120,000 psi
Thread Direction / Right Hand
Hex Head Cap Screw Type / Hex Head Cap Screw
Head Style / Hex
Rockwell Hardness/ HRC19
Overall Length / 2-3/4 inch
Drive Hex Maximum Temperature / 302 °F
Thread Fit / 2A
Minimum Temperature / -58 °F
Fastener Length / 2-3/4 inch
Dimensional Standards / ASME B18.2.1
Material Quality Standards / SAE J429
Pack Size / Small Pack