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 406
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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 8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£2,928.80 Per 1001/2-13 UNC X 8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
1/2-13 UNC X 6 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£1,886.62 Per 1001/2-13 UNC X 6 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 2.3/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£532.56 Per 1001/2-13 UNC X 2.3/4 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: ETA FOR DELIVERY 3 - 5 DAYS -
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 -
5/16-18 UNC X 6 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£1,225.80 Per 1005/16-18 UNC X 6 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
5/16-18 UNC X 2.3/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£250.76 Per 1005/16-18 UNC X 2.3/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 DAYS -
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 M10
- DIAMETER M14
- DIAMETER M18
- DIAMETER M22
- DIAMETER M27
- DIAMETER 12mm (M10)
- DIAMETER 1/2"
- DIAMETER 7/8"
- DIAMETER 1-1/4"
- DIAMETER 5/16"
- DIAMETER #5
- DIAMETER 5/32"
- LENGTH 15 MM
- LENGTH 25 MM
- LENGTH 35 MM
- LENGTH 90 MM
- LENGTH 110 MM
- LENGTH 120 MM
- LENGTH 230 MM
- LENGTH 260 MM
- LENGTH 1-7/8"
- LENGTH 2"
- LENGTH 3-1/2"
- LENGTH 6"
- LENGTH 8"
- LENGTH 9"
- LENGTH 15/16
- LENGTH 2 3/4"
- LENGTH 3 3/4"
- M2 2items
- M2.5 4items
- M3 43items
- M3.5 6items
- M4 66items
- M5 85items
- M6 134items
- M8 137items
- M10 146items
- M12 137items
- M14 38items
- M16 90items
- M18 15items
- M20 60items
- M22 12items
- M24 40items
- M36 10items
- M42 1item
- M27 14items
- M30 19items
- 6mm (M5) 2items
- 8mm (M6) 2items
- 10mm (M8) 2items
- 12mm (M10) 3items
- 16mm (M12) 2items
- 24mm (M20) 4items
- 20mm (M16) 2items
- 1" 27items
- 2" 5items
- 1/2" 81items
- 5/8" 62items
- 3/8" 67items
- 7/8" 27items
- 9/16" 4items
- 1-1/8" 5items
- 1-1/2" 5items
- 1-3/8" 4items
- 1-1/4" 9items
- 3/16" 5items
- 1/4" 42items
- 7/16" 28items
- 1-3/4" 3items
- 3/4" 60items
- 5/16" 57items
- #4 1item
- #5 1item
- #6 4items
- #8 4items
- #10 13items
- 3/32" 1item
- 1/8" 1item
- 5/32" 3items
- 7/32" 1item
- 5-12" 1item
- 10 MM 14items
- 12 MM 30items
- 14 MM 11items
- 15 MM 11items
- 16 MM 41items
- 18 MM 15items
- 20 MM 43items
- 22 MM 16items
- 25 MM 48items
- 30 MM 48items
- 35 MM 44items
- 40 MM 55items
- 45 MM 45items
- 50 MM 56items
- 55 MM 45items
- 60 MM 48items
- 65 MM 35items
- 70 MM 43items
- 75 MM 31items
- 80 MM 45items
- 85 MM 14items
- 90 MM 45items
- 95 MM 10items
- 100 MM 46items
- 110 MM 33items
- 120 MM 37items
- 130 MM 24items
- 140 MM 23items
- 150 MM 23items
- 160 MM 18items
- 170 MM 10items
- 180 MM 17items
- 190 MM 10items
- 200 MM 16items
- 210 MM 2items
- 220 MM 8items
- 230 MM 2items
- 240 MM 8items
- 250 MM 2items
- 260 MM 8items
- 270 MM 2items
- 280 MM 6items
- 290 MM 2items
- 300 MM 7items
- 320 MM 1item
- 340 MM 1item
- 360 MM 1item
- 380 MM 1item
- 1/4" 20items
- 1/2" 71items
- 1" 97items
- 1-1/2" 62items
- 1-1/4" 63items
- 1-1/8" 6items
- 1-3/4" 47items
- 1-3/8" 5items
- 1-5/8" 5items
- 1-7/8" 3items
- 1/8" 5items
- 10" 9items
- 11" 4items
- 11/16" 1item
- 12" 5items
- 13" 1item
- 14" 2items
- 15" 2items
- 16" 1item
- 18" 1item
- 2-1/2" 48items
- 2-1/4" 38items
- 2-3/4" 27items
- 2-3/8" 1item
- 2" 81items
- 3" 66items
- 25" 1item
- 3-1/2" 34items
- 3-1/4" 16items
- 3-3/4" 9items
- 3/16" 6items
- 4" 46items
- 5" 29items
- 6" 26items
- 7" 14items
- 8" 15items
- 9" 6items
- 3/4" 94items
- 3/8" 40items
- 35" 1item
- 4-1/2" 17items
- 4-1/4" 4items
- 4-3/4" 4items
- 20" 3items
- 30" 1item
- 40" 2items
- 60" 1item
- 5-1/2" 14items
- 5-1/4" 2items
- 5-3/4" 1item
- 5/16" 23items
- 5/8" 71items
- 6-1/2" 9items
- 6-1/4" 1item
- 7-1/2" 3items
- 7/16" 6items
- 7/8" 43items
- 8-1/2" 2items
- 13/16 1item
- 15/16 1item
- 1 1/4" 19items
- 1 1/2" 20items
- 1 3/4" 15items
- 2 1/4" 12items
- 2 1/2" 19items
- 3 1/2" 14items
- 4 1/2" 8items
- 5 1/2" 6items
- 2 3/4" 8items
- 1 3/8" 1item
- 3 1/4" 4items
- 3 3/4" 4items
- 1 7/8" 1item
- 4 3/4" 1item
- 6 1/2" 1item