SPAX uppokanta T-STAR plus puuruuvi 4 x 50 mm A2 ruostumaton teräs 200 kpl 1197000400503

High corrosion resistance meets precision fastening with the SPAX 4 x 50 mm countersunk wood screw, featuring the T-STAR plus drive and A2 stainless steel construction for durable outdoor use.

Overview

This SPAX wood screw is engineered for reliable fastening in wood construction, decking, and general woodworking. The 4 mm diameter and 50 mm length provide a secure hold, while the A2 stainless steel material ensures long-lasting performance in outdoor environments. The T-STAR plus drive with T20 size offers excellent torque transfer and reduces cam-out, making installation efficient.

What stands out

• Countersunk head with MULTI head feature for flush countersinking
• 4CUT point reduces splitting and eliminates the need for pre-drilling in softwoods
• Ground serrations (Wellenprofil) reduce driving torque and prevent wood splitting
• Partial thread design provides strong clamping force
• CE certified for quality assurance

Technical details

• Screw type: Wood screw
• Head type: Countersunk head
• Drive type: T-STAR plus
• Drive size: T20
• Material: A2 stainless steel
• Diameter: 4 mm
• Length: 50 mm
• Thread type: Partial thread
• Point type: 4CUT point
• Thread profile: Ground serrations
• Quantity per pack: 200 pieces

Our verdict

A robust and corrosion-resistant screw ideal for outdoor woodworking projects, offering easy installation and reliable holding power.