Hexagon Socket Countersunk Head Carbon Steel Screw M4X12 - GT1/GT2
Amazon.com: Bolt Base 6mm A2 Stainless Steel Countersunk Csk Hex Head Socket Screw Allen Bolts M6 X 65-6 : Industrial & Scientific
M8-1.25 x 10mm Flat Head Socket Cap Screws Stainless Steel 18-8 (304) Allen Socket Drive Plain Finish Countersunk Screws Full Thread, 25-Pack: Amazon.com: Industrial & Scientific
Socket Flat Countersunk Head Cap Screw, 1/4-20 x 1/2", Alloy Steel, Black Oxide, Hex Socket (Quantity: 100) Coarse Thread, 1/4 inch Allen Bolt, Length: 1/2 inch, Full Thread: Amazon.com: Industrial & Scientific
M16 x 40mm Socket Countersunk Screws (DIN 7991) - 18-8 / 304 Stainless Steel: Accu.co.uk: Precision Screws
M2.5 304 Stainless Steel Allen Hex Socket Countersunk Flat Head Machine Screws | eBay
Socket Flat Countersunk Head Cap Screw, 3/8-16 x 1 1/4", Alloy Steel, Black Oxide, Hex Socket (Quantity: 100) Coarse Thread, 3/8 inch Allen Bolt, Length: 1 1/4 inch, Full Thread*: Amazon.com: Industrial & Scientific