1/4"-20 X 1-1/2" Machine Screws | Indented Hex Head | Steel Zinc Plated (1250/Pkg.)

Engineered for strength and reliability, these Machine Screws Unslotted Indented Hex Zinc Plated 1/4-20 x 1 1/2 offer a clean, secure fastening solution for metal-to-metal assemblies. The unslotted indented hex drive provides a recessed, tamper-resistant profile that reduces protrusion and simplifies installation with a compatible hex key or Allen wrench.

Key features

• Drive type: Indented Hex (Allen) drive for snug, slip-resistant engagement
• Head style: Indented hex head designed for flush mounting in many applications
• Finish: Zinc plated corrosion resistance to protect against wear and rust
• Size: 1/4-20 thread, standard UNC
• Length: 1-1/2 inches for versatile applications
• Type: Machine screw suitable for pre-threaded holes or nuts
• Slotted: Unslotted for a clean, compact profile

Specifications

• Thread size: 1/4-20 UNC
• Length: 1-1/2"
• Drive: Indented Hex (Allen)
• Head: Indented hex head
• Material: Zinc-plated steel
• Finish: Zinc plating
• Type: Machine screw

Applications

Ideal for electronics enclosures, equipment housings, machinery assemblies, and other metal-to-metal fastening needs where a strong, secure, and flush appearance is desired.