No.12 A2 Stainless Steel Hex Flange Head Self Drilling Tek Screws DIN7504K - Spalding Fasteners
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Evolution 5.5 x 25mm Hex Head Tek Screws A4BM25-3 - TEK3 Screw + Washer for Light Steel Section 1.2mm to 3.5mm in A4 BiMetal (Copy) - Bolt WorldBolt World
32mm Metal Profiled to Timber Purlins Tek Screws (Pack of 100)
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5.5 x 38mm Hex Heavy Tek Screw c/w 16mm Washer - ADA Fastfix Ltd
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No.8 (4.2mm) x 25mm Phillips Pan Head Tek Screws (DIN 7504NH) - Bright Zinc Plated Steel
No.6 A2 Stainless Steel Countersunk Pozi Head Self Drilling Tek Screws - Spalding Fasteners
Timco TEK Screw for Timber W16 BZP 6.3 x 60mm (100) | Totem Timber