Dorman Autograde Trailer Floor Screws Torx 1/4-20 x 2-1/2 Inch Black Oxide Steel 50 Pack 370-225

Trailer floor screws for utility trailers and car haulers used to replace worn fasteners or mount tool boxes and winches.

Built to meet the manufacturer's design intent for reliable service. These high-strength fasteners are manufactured from quality steel and feature a black oxide coating to resist corrosion during daily use.

Key Features

• Thread size 1/4-20 with 2-1/2 inch length
• T30 star head design prevents stripping during installation
• Black oxide coating provides corrosion resistance
• Constructed from durable quality steel
• Box includes 50 screws for large projects
• Compatible with Papco 225-894 and Rockford TF-125

Benefits

• Ensures a secure hold for trailer decking and accessories
• Reduces installation frustration with anti-strip drive style
• Extends fastener life in harsh outdoor environments
• Bulk packaging supplies enough hardware for full deck replacements
• Direct fit replacement simplifies repair workflows

Application

Ideal for installing or replacing decks on utility trailers and car haulers. Also suitable for mounting tool boxes, winches, and other heavy-duty accessories requiring strong threaded fasteners.

Fitment Notes

• Universal fit for applications requiring 1/4-20 x 2-1/2 inch star head screws
• Requires pre-drilling a 7/32 inch pilot hole for optimal installation

Why Choose Dorman - Autograde?

• Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function.
• Built with quality materials and validated through testing to stand up to daily demands.
• Focus on durability helps reduce the risk of repeat repairs.

What's in the Box

• 50 pieces of trailer floor screws

Item Dimensions

• 4.9 inches x 3.7 inches x 2.2 inches
• Weight: 1.5 lbs