505ct 8x21/2 Cmp Screw

GRK Fasteners RT Composite trim screws are engineered for outdoor and composite construction applications where durability and reliability matter. These No. 8 x 2-1/2 inch fasteners feature a star drive and protective coated finish, making them ideal for trim carpentry, deck building, and attaching PVC or composite materials. A bulk pack of 505 screws ensures you have plenty on hand for larger projects without frequent resupply.

The trim head design minimizes material splitting and delivers a clean, professional appearance in finish work. The reverse thread configuration provides superior holding power and pull-out resistance, especially valuable in outdoor environments where fasteners face weather exposure and structural stress. These screws are built to handle demanding applications reliably.

Features and Benefits

• Star Drive: Better torque transfer reduces the risk of stripping the screw head during installation.
• Coated Finish: Protective coating enhances durability and resistance to corrosion for outdoor use.
• Trim Head Design: Small head size minimizes splitting and creates a clean finish ideal for trim applications.
• Reverse Thread: Superior holding power and pull-out resistance ensure projects remain secure in outdoor conditions.
• Self-Drilling: No pre-drilling required, saving time and effort on installation.
• Suitable for Demanding Applications: Designed for high-performance construction tasks including deck building and composite trim attachment.

Specifications

• Brand: GRK Fasteners
• Model: 16630
• Size: No. 8 x 2-1/2 in.
• Drive Type: Star
• Finish: Coated
• Pack Quantity: 505 pieces