1/4 x 2-1/2" Trailer Deck Screws (100 pcs) T-30 Star Drive, Black Phosphate and Oil, Type F Thread Cutting Wood and Metal for Floorboards by Makers Bolt

Heavy-Duty Thread Cutting Performance – Engineered with a Type F point, these 1/4" x 2-1/2" trailer floor screws cut threads directly into wood or pre-drilled metal, eliminating the need for tapping and reducing install time on trailer decks and industrial projects.

Star Drive (Torx-Compatible) for Slip-Free Torque – Designed with a T-30 6-lobe star drive, these screws accept standard star or Torx-compatible bits, delivering high torque without cam-out or stripping—perfect for power tool use and fast-paced flooring jobs.

Black Phosphate + Oil Coated for Durability – Each screw is coated with black phosphate and oil to resist corrosion, reduce friction during installation, and protect against moisture—ideal for outdoor use and tough trailer environments.

100 Screws Per Pack – Built for Trailers – This bulk 100-pack is perfect for securing floorboards on flatbed trailers, curtain vans, and heavy-duty utility trailers. Designed for lasting hold under vibration, load, and weather.

Contractor-Trusted Quality – Made from hardened steel and trusted by pros, these screws provide reliable fastening for trailer floors, decking, wood-to-metal jobs, and fabrication projects where strength and consistency matter.

Returns, Refunds, and Replacements Products that are received faulty, damaged, or not as described are eligible for a return, refund, or replacement in accordance with the Australian Consumer Law (ACL). We are committed to ensuring all products meet the standards of quality and reliability expected by our customers. However, please note that we do not accept returns or provide refunds for change of mind. We encourage you to carefully consider your purchase to ensure it meets your needs and expectations.

Delivery Timeframe

Please note that we cannot guarantee the exact date of arrival, and the delivery timeframes (excluding weekends and public holidays) are as follows:

For customers in Victoria, approximately 7-10 working days; For customers in NSW, SA, ACT, and QLD, approximately 9-12 working days; For customers in WA, NT, and TAS, approximately 9-12 working days.