20mm-1.50 x 100mm Class 10.9 Extra Fine Hex Cap Screws

These 20mm-1.50 x 100mm Class 10.9 Extra Fine Hex Cap Screws are engineered from high-strength Class 10.9 steel, delivering reliable performance and durability for demanding industrial and mechanical applications. Featuring a black oxide finish, these bolts offer enhanced corrosion and wear resistance, ensuring longevity even in challenging environments. The hex head design allows for easy installation and removal using standard wrenches or sockets, while precise threading ensures smooth engagement with nuts for maximum holding power.

Ideal for use in automotive, construction, machinery, and manufacturing settings, these hex cap screws provide secure fastening where strength and reliability are critical. The head stamping enables quick identification of class and grade, simplifying maintenance and inspection processes. Whether for heavy-duty repairs or new assembly projects, these bolts combine toughness and precision to keep components firmly connected under stress.