Thread - UNF (AF) (Imperial fine). Grade - 5 (8.8) High Tensile Steel. 1/4" 5/8" 0.48" 0.18" 5/32" 28. 3/8" 1-1/2" 0.72" 0.27" 7/32" 24. TECHNICAL INFORMATION.
eBay
UNF 5/16" Socket Screw Countersunk High Tensile 10.9 DIN7991 UNF 5/16" (24 T.P.I.), Fine Pitch, High Tensile (Grade 10.9), Self Colour. Hex/ Allen Socket Countersunk Screw/ Bolts Countersunk fasteners are designed to fit flush on the connecting surface when fully tightened.
eBay
• Material: 304 Stainless Steel. Products may be due to the shooting of light problems there are colour differences, specific to prevail in kind. Product Information.
eBay
UNF 10/ 32 Socket Screw Countersunk High Tensile 10.9 DIN7991 UNF 10/ 32 (32 T.P.I.), Fine Pitch, High Tensile (Grade 10.9), Self Colour. They are tightened and loosened with an allen/ hex key drive.
eBay
HERE WE HAVE SIX RAISED HEAD COUNTERSUNK POZI SCREWS, THESE ARE 1/4" UNF AND 1" LONG.
eBay
UNF 3/8" Socket Screw Countersunk High Tensile 10.9 DIN7991 UNF 3/8" (24 T.P.I.), Fine Pitch, High Tensile (Grade 10.9), Self Colour. Hex/ Allen Socket Countersunk Screw/ Bolts Countersunk fasteners are designed to fit flush on the connecting surface when fully tightened.
eBay
UNF 1/4" Socket Screw Countersunk High Tensile 10.9 DIN7991 UNF 1/4" (28 T.P.I.), Fine Pitch, High Tensile (Grade 12.9), Self Colour. Hex/ Allen Socket Countersunk Screw/ Bolts Countersunk fasteners are designed to fit flush on the connecting surface when fully tightened.
eBay
UNF Socket Countersunk Screw BS2470. UNF & UNC are 82° and BSF &BSWImperial 90°. Socket countersunk Head screws are used in applications where a flush head is required. Socket Countersunk Head Screws.
eBay