M10 Metric A2 Stainless Steel Countersunk Socket Head Set Screws Countersunk Socket Head Screws Material: A2 Grade Stainless Steel Thread: Metric (M10) Diameter: 10mm Head diameter: 20mm Allen key size: 6mm length is measured total length. We are dedicated to ensuring the highest possible quality service to our customers. This item is in the category "Business, Office & Industrial\Fasteners & Hardware\Other Fasteners & Hardware". The seller is "spalding_fasteners" and is located in this country: GB. This item can be shipped to United Kingdom.