Facilitates easy installation with internal hex drive
Offers corrosion resistance for longevity
Designed for applications requiring fine thread type
The Sherline 4-40 x 1/4" SHCS is a precision-engineered fastener designed for applications requiring a fine thread type. Crafted from heat-treated alloy steel, it ensures durability and strength. The black oxide finish provides a sleek appearance while offering corrosion resistance. Its internal hex drive and socket head style facilitate easy installation and secure fastening.