---
product_id: 61917142
title: "(200) 5/16-18x3 Flat Head Trailer Floorboard Deck Screw T40 Torx Plain"
brand: "boltsandnuts.com"
price: "51388 Ft"
currency: HUF
in_stock: true
reviews_count: 8
url: https://www.desertcart.hu/products/61917142-200-5-16-18x3-flat-head-trailer-floorboard-deck-screw
store_origin: HU
region: Hungary
---

# 3" Length 5/16-18" Diameter Case Hardened Steel (200) 5/16-18x3 Flat Head Trailer Floorboard Deck Screw T40 Torx Plain

**Brand:** boltsandnuts.com
**Price:** 51388 Ft
**Availability:** ✅ In Stock

## Summary

> 🔧 Screw Your Worries Away!

## Quick Answers

- **What is this?** (200) 5/16-18x3 Flat Head Trailer Floorboard Deck Screw T40 Torx Plain by boltsandnuts.com
- **How much does it cost?** 51388 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/61917142-200-5-16-18x3-flat-head-trailer-floorboard-deck-screw)

## Best For

- boltsandnuts.com enthusiasts

## Why This Product

- Trusted boltsandnuts.com brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Secure Fit:** T40 Torx drive ensures a snug and reliable connection.
- • **Unmatched Durability:** Crafted from case hardened steel for long-lasting performance.
- • **Precision Engineering:** Designed with Type F thread cutting for effortless installation.
- • **Rust-Resistant Finish:** Plain & oil finish for enhanced protection against wear.
- • **Versatile Application:** Perfect for trailer floorboards and various decking projects.

## Overview

The (200) 5/16-18x3 Flat Head Trailer Floorboard Deck Screw T40 Torx Plain is engineered for strength and reliability, featuring a 3-inch length and a robust case hardened steel construction. Ideal for a variety of applications, these screws ensure a secure fit with their precision T40 Torx drive and Type F thread cutting design.

## Description

(200) 5/16-18x3 Flat Head Trailer Floorboard Deck Screw T40 Torx Plain

## Features

- Diameter/Pitch: 5/16-18" Length Under Head: 3"
- Threads: Type F Thread Cutting (Coarse), Full Thread
- Drive Size: T40 6 Lobe
- Material: Case Hardened Steel
- Finish: Plain & Oil

## Images

![(200) 5/16-18x3 Flat Head Trailer Floorboard Deck Screw T40 Torx Plain - Image 1](https://m.media-amazon.com/images/I/310Zn1FwfYL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Quality
  

*by J***. on Reviewed in the United States on March 18, 2023*

Good quality

### ⭐⭐⭐⭐⭐ 







  
  
    Exactly what I wanted
  

*by E***N on Reviewed in the United States on July 20, 2022*

Extremely well made, great product

### ⭐⭐⭐⭐ 







  
  
    Item as described
  

*by 2***T on Reviewed in the United States on October 20, 2021*

Item as described

---

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**Shop now:** [https://www.desertcart.hu/products/61917142-200-5-16-18x3-flat-head-trailer-floorboard-deck-screw](https://www.desertcart.hu/products/61917142-200-5-16-18x3-flat-head-trailer-floorboard-deck-screw)

---

*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-01*