SPAX yleisruuvi R 88093 Ruko-kärki/T-STAR plus 4,5x16/14-T20 WIROX sinkitty, 1000 kpl 0201010450165

For carpenters, joiners, and woodworking professionals who demand reliable fastening in softwood, hardwood, chipboard, and MDF, the SPAX Universal Screw R 88093 with Ruko point and T-STAR plus drive delivers a flush, secure connection every time. The 4.5 mm diameter and 16 mm length, combined with a partial thread and patented wave profile, ensure strong holding power without splitting the material.

Key specifications

• Diameter: 4.5 mm
• Length: 16 mm
• Drive: T-STAR plus T20
• Head: Countersunk multi-head
• Thread: Partial thread with SPAX wave profile
• Point: 4CUT point
• Material: Steel
• Coating: WIROX galvanized
• Pack size: 1000 pieces

Why choose it

The WIROX coating provides high corrosion protection, making these screws suitable for both indoor and outdoor applications. The 4CUT point reduces splitting and requires less driving torque, while the T-STAR plus drive ensures a secure bit fit and efficient power transfer. The countersunk multi-head allows for flush countersinking in wood-based materials.

Ideal use cases

• Furniture assembly and cabinet making
• Timber construction and carpentry
• Fixing chipboard, MDF, and plywood
• General woodworking projects

Good to know

SPAX screws are known for their precision engineering and are backed by European Technical Assessment ETA-12/0114. The wave profile thread reduces friction and increases pull-out strength, ensuring a durable connection.