Stainless Countersunk Slotted Self Tapping Screws. A2 Stainless Steel, Slotted drive with countersunk head. No.8 4.2mm 2" 50mm 5/16" 8.1mm. No.6 3.5mm 1 1/2" 38mm 1/4" 6.5mm. No.6 3.5mm 1" 25mm 1/4" 6.5mm.
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