1/2-13 x 4 Left Hand Grade 5 Hex Cap Screws

These 1/2-13 x 4 Left Hand Grade 5 Hex Cap Screws from Midwest are crafted from durable Grade 5 steel, delivering reliable strength and long-lasting performance in demanding environments. Featuring a black oxide finish, these bolts offer enhanced corrosion resistance, making them suitable for various industrial and mechanical applications. The left-hand threads are specifically designed to prevent loosening in situations where rotational forces are present, such as rotary machinery, tensioning devices, and saw blades.

The hex head design allows for easy installation and removal using standard wrenches or sockets, while precise threading ensures smooth engagement for maximum holding power. Ideal for professionals and DIY enthusiasts alike, these hex cap screws provide a dependable fastening solution where secure connections are critical. Whether used in manufacturing, maintenance, or repair work, these bolts combine strength, durability, and corrosion resistance to meet the needs of a wide range of applications.