Socket Cap Screws, Alloy Thermal Black Oxide, 5/8"-11 x 2-3/4", Partial Thread
Screw Diameter - Thread Pitch: 5/8"-11
Socket Cap Screws, Alloy Thermal Black Oxide, 5/8"-11 are high-strength fasteners designed for applications requiring exceptional tensile strength and a clean, low-profile head. Manufactured from heat-treated alloy steel and finished with a thermal black oxide coating, these screws provide excellent durability and a professional appearance for machinery, automotive, industrial, and equipment assembly.
The cylindrical head is designed for installation with a hex (Allen) key, making these screws ideal for applications with limited clearance where a traditional hex head fastener cannot be used. The thermal black finish offers mild corrosion resistance for indoor and controlled environments while reducing light reflection and maintaining a uniform appearance.
- High-strength heat-treated alloy steel construction
- Thermal black oxide finish for a clean, professional appearance
- Internal hex drive for installation with an Allen wrench or hex key
- Cylindrical low-profile head for applications with limited clearance
- Designed for machinery, automotive, tooling, and industrial equipment
- Coarse 5/8"-11 thread
Sizes Listed As:
Diameter - Thread Pitch x Length from Underside of Head
FT = Full Thread
PT = Partial Thread