[2 PKG] Shoulder Screws Socket Head Stainless 5/8 (1/2-13) X 1-1/4

Shoulder Screws Socket Head Stainless 5/8 (1/2-13) X 1-1/4 is a precision shoulder screw designed for durable alignment and smooth motion in mechanical assemblies. Crafted from stainless steel, this fastener combines a robust socket head with a true shoulder to maintain accurate spacing and reduce wear in moving parts.

Key features

• Material: Stainless steel for excellent corrosion resistance and long-lasting performance.
• Head type: Socket head for a flush, low-profile drive using an Allen key.
• Shoulder diameter: 5/8 inch shoulder provides precise alignment and spacing.
• Thread size: 1/2-13 UNC threads for strong, secure fastening.
• Overall length: 1-1/4 inch to suit a variety of applications.

Specifications at a glance

• Head: Socket head
• Shoulder: 5/8 inch diameter
• Thread: 1/2-13 UNC
• Length: 1-1/4 inch
• Material finish: Stainless steel

Benefits and applications

Ideal for machinery, fixtures, and equipment where precise shoulder seating is essential. The stainless steel construction resists corrosion in harsh environments, while the shoulder portion maintains consistent spacing between components. Use in guiding, aligning, or pivoting assemblies where a robust, repeatable performance is required.

Why choose this shoulder screw

• Provides dependable alignment and smooth operation in moving parts.
• Corrosion-resistant stainless steel extends service life in challenging conditions.
• Socket head drives with a hex key enable secure, ergonomic installations.