18-8 Stainless Steel Button Head Hex-Drive Screw, 1/4"-20 Thread Size, 1-3/8" Long, packs of 25 and 3 more items

McMaster-Carr Supply Co was awarded a contract by the Science Museum of Virginia on August 31, 2026, to supply fasteners and related hardware. The contract, designated PO05456167, carries a cumulative value of $87.00 and encompasses the delivery of stainless steel fastening components to Jamie Nicholas at the contracting organization's location in Virginia. The supplies procured include 18-8 stainless steel button head hex-drive screws (1/4"-20 thread size, 1-3/8" long), corrosion-resistant 18-8 stainless steel hex nuts (1/4"-20 thread size), and 18-8 stainless steel washers (1/4" screw size). All items are supplied in bulk packaging units ranging from 25 to 100 pieces per pack.

The contract encompasses five separate line items, including four product deliveries and one shipping charge. McMaster-Carr will supply five packages of button head screws at a unit price of $9.20, two packages of hex nuts at $8.48 each, and two packages of washers at $6.50 each, with an additional shipping charge of $11.49. The materials specified are corrosion-resistant industrial-grade fasteners suitable for general purpose applications, reflecting typical procurement needs for museum maintenance and operational requirements.