Hillman Fasteners 48452 Composite Deck Screw 2.5in X10 Tan 5lb

Product Description

The HILLMAN FASTENERS 48452 is a 2.5 inches x No. 10 ceramic-coated composite deck screw engineered for exterior fastening in composite and wood decking applications. The tan ceramic finish blends with common composite deck board colors and delivers a 1500-hour salt spray resistance rating, making it a reliable choice for coastal and high-moisture environments. Each screw features a self-drilling cut point that eliminates the need for pre-drilling and a dual-thread design that draws material tight without splitting. The star drive recess provides positive bit engagement and reduces cam-out during installation. This product ships as a 5-pound box.

These screws are intended for outdoor deck construction and decking repair where composite or treated lumber boards require a corrosion-resistant fastener. The tan finish is matched to composite decking surfaces, keeping fastener heads visually low-profile. Contractors, carpenters, and experienced DIYers working on residential decks, docks, or exterior platform framing will find the self-drilling point and dual-thread shank reduce installation time on large fastening runs. The box format is suited to job-site use where bulk quantity and consistent finish color are both priorities.

Key Features

• 1500-hour salt spray resistance rating for long-term corrosion protection in exterior and coastal environments
• Self-drilling cut point eliminates pre-drilling on composite and treated lumber
• Dual-thread design pulls boards tight and resists backing out over time
• Tan ceramic coating blends with standard composite deck board finishes
• Star drive recess minimizes cam-out and maintains bit engagement under load
• Lifetime warranty as stated by the manufacturer

Compatibility

Designed for use with composite decking boards and exterior wood framing applications where a corrosion-resistant, color-matched screw is required.

Installation Notes

Installation is performed by carpenters and general contractors following applicable local building codes for deck construction. Power down any adjacent electrical before working near deck ledger attachments to structures. Use a star-tip driver bit sized to the recess to avoid stripping the drive. Do not overdrive screws into composite boards, as composite material can crack or deform under excessive torque.