Browse one of the largest selections of socket products in the UK. Franciskirk.com stocks both branded and unbranded socket products, including the world leaders Unbrako & Holo-krome. Socket head caps screws such as Unbrako are made to meet or exceed industry standards, these fasteners are classified as critical application fasteners.
Our range of socket head caps screws, socket set screws, Socket Countersunk, Socket Buttons and Socket Shoulders all come in a range of sizes, grades, brands and finishes. Regardless of whether you're looking for metric or imperial fasteners we've got you covered, we're also proud to offer non standard fasteners, just because its not listed on our website doesn't mean we cannot supply it, get in touch with our specialist fastener team today.
Tip: Use the left hand side filter to find your required socket product, you can filter by diameter, length, grade, brand, thread form and finish.
- SOCKET CAP - DIN 912
- SOCKET COUNTERSUNK - DIN 7991
- SOCKET BUTTON - DIN 7380
- SOCKET SET SCREWS - DIN 916
- SOCKET SHOULDERS - ISO 7379
Items 1-10 of 726
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5/8-11 UNC X 5 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£3,491.24 Per 1005/8-11 UNC X 5 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
5/8-11 UNC X 2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£635.34 Per 1005/8-11 UNC X 2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 DAYS -
1/2-20 UNF X 2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£1,454.88 Per 1001/2-20 UNF X 2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
1/2-13 UNC X 5 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£1,531.18 Per 1001/2-13 UNC X 5 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
1/2-13 UNC X 3.3/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£1,246.26 Per 1001/2-13 UNC X 3.3/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
1/2-13 UNC X 2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£308.38 Per 1001/2-13 UNC X 2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
5/16-24 UNF X 2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£870.90 Per 1005/16-24 UNF X 2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
5/16-24 UNF X 5/8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£329.42 Per 1005/16-24 UNF X 5/8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
5/16-18 UNC X 5 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£1,103.32 Per 1005/16-18 UNC X 5 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
5/16-18 UNC X 2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£97.26 Per 1005/16-18 UNC X 2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 DAYS
- DIAMETER 1/4\"
- DIAMETER M4
- DIAMETER M5
- DIAMETER M6
- DIAMETER M12
- DIAMETER M27
- DIAMETER M30
- DIAMETER 6mm (M5)
- DIAMETER 1/2"
- DIAMETER 5/8"
- DIAMETER 1-1/4"
- DIAMETER 1-3/4"
- DIAMETER 5/16"
- DIAMETER #0
- DIAMETER #5
- DIAMETER 7/32"
- LENGTH 3 MM
- LENGTH 5 MM
- LENGTH 12 MM
- LENGTH 40 MM
- LENGTH 45 MM
- LENGTH 55 MM
- LENGTH 170 MM
- LENGTH 250 MM
- LENGTH 270 MM
- LENGTH 280 MM
- LENGTH 300 MM
- LENGTH 11"
- LENGTH 2-3/8"
- LENGTH 2"
- LENGTH 25"
- LENGTH 5"
- LENGTH 40"
- LENGTH 5/8"
- LENGTH 7/16"
- LENGTH 8-1/2"
- LENGTH 1 1/8"
- LENGTH 3 3/4"
- DRIVING FEATURES HEXAGON SOCKET
- M1.4 6items
- M1.6 9items
- M2 35items
- M2.5 33items
- M3 88items
- M3.5 12items
- M4 107items
- M5 115items
- M6 124items
- M8 144items
- M10 145items
- M12 123items
- M14 27items
- M16 84items
- M18 12items
- M20 60items
- M22 12items
- M24 54items
- M36 10items
- M42 2items
- M27 8items
- M30 13items
- 6mm (M5) 2items
- 8mm (M6) 2items
- 10mm (M8) 1item
- 12mm (M10) 1item
- 16mm (M12) 1item
- 24mm (M20) 1item
- 20mm (M16) 1item
- 1" 18items
- 2" 4items
- 4" 2items
- 6" 2items
- 1/2" 76items
- 5/8" 54items
- 3/8" 84items
- 7/8" 17items
- 9/16" 4items
- 1-1/8" 2items
- 1-1/2" 3items
- 1-3/8" 1item
- 1-1/4" 4items
- 3/16" 7items
- 1/4" 97items
- 7/16" 28items
- 3/4" 45items
- 5/16" 89items
- #0 1item
- #1 2items
- #2 5items
- #3 2items
- #4 14items
- #5 9items
- #6 20items
- #8 23items
- #10 42items
- #12 3items
- 1/8" 1item
- 5/64" 2items
- 5/32" 3items
- 7/32" 1item
- 5-12" 1item
- 3 MM 1item
- 4 MM 20items
- 5 MM 40items
- 6 MM 83items
- 8 MM 109items
- 10 MM 117items
- 12 MM 127items
- 14 MM 56items
- 15 MM 47items
- 16 MM 140items
- 18 MM 67items
- 20 MM 146items
- 22 MM 56items
- 25 MM 139items
- 30 MM 131items
- 35 MM 109items
- 40 MM 114items
- 45 MM 95items
- 50 MM 113items
- 55 MM 78items
- 60 MM 92items
- 65 MM 64items
- 70 MM 76items
- 75 MM 50items
- 80 MM 75items
- 85 MM 16items
- 90 MM 60items
- 95 MM 11items
- 100 MM 63items
- 110 MM 42items
- 120 MM 45items
- 125 MM 1item
- 130 MM 27items
- 140 MM 26items
- 145 MM 1item
- 150 MM 25items
- 160 MM 20items
- 170 MM 14items
- 180 MM 19items
- 190 MM 13items
- 200 MM 19items
- 210 MM 2items
- 220 MM 6items
- 230 MM 4items
- 240 MM 9items
- 250 MM 3items
- 260 MM 10items
- 270 MM 2items
- 280 MM 8items
- 290 MM 2items
- 300 MM 8items
- 320 MM 3items
- 340 MM 3items
- 360 MM 3items
- 380 MM 3items
- 400 MM 1item
- 420 MM 1item
- 1/4" 24items
- 1/2" 75items
- 1" 121items
- 1-1/2" 82items
- 1-1/4" 85items
- 1-1/8" 6items
- 1-3/4" 64items
- 1-3/8" 5items
- 1-5/8" 5items
- 1-7/8" 2items
- 1/16" 1item
- 1/8" 7items
- 10" 14items
- 11" 5items
- 11/16" 1item
- 12" 11items
- 13" 1item
- 14" 2items
- 15" 4items
- 16" 4items
- 18" 3items
- 2-1/2" 63items
- 2-1/4" 48items
- 2-3/4" 38items
- 2-3/8" 1item
- 2" 100items
- 3" 77items
- 25" 1item
- 3-1/2" 44items
- 3-1/4" 21items
- 3-3/4" 11items
- 3/16" 10items
- 4" 54items
- 5" 37items
- 6" 30items
- 7" 16items
- 8" 18items
- 9" 8items
- 3/4" 103items
- 3/8" 42items
- 35" 1item
- 4-1/2" 26items
- 4-1/4" 6items
- 4-3/4" 6items
- 20" 2items
- 30" 1item
- 40" 1item
- 50" 1item
- 5-1/2" 18items
- 5-1/4" 2items
- 5-3/4" 1item
- 5/16" 23items
- 5/8" 78items
- 6-1/2" 11items
- 6-1/4" 1item
- 7-1/2" 4items
- 7/16" 5items
- 7/8" 46items
- 8-1/2" 4items
- 9/16" 1item
- 15/16" 1item
- 13/16" 1item
- 1 1/4" 24items
- 1 1/2" 26items
- 1 3/4" 20items
- 2 1/4" 13items
- 2 1/2" 24items
- 3 1/2" 17items
- 4 1/2" 10items
- 5 1/2" 7items
- 2 3/4" 9items
- 1 3/8" 1item
- 3 1/4" 5items
- 3 3/4" 4items
- 1 7/8" 1item
- 4 3/4" 1item
- 6 1/2" 1item