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 695
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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 4.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£1,490.42 Per 1001/2-13 UNC X 4.1/2 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 -
1/2-13 UNC X 1.1/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£243.30 Per 1001/2-13 UNC X 1.1/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
3/8-24 UNF X 1.1/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£569.02 Per 1003/8-24 UNF X 1.1/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 DAYS -
3/8-16 UNC X 4.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£1,098.04 Per 1003/8-16 UNC X 4.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 DAYS -
3/8-16 UNC X 2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£139.90 Per 1003/8-16 UNC X 2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 DAYS -
3/8-16 UNC X 1.1/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£99.52 Per 1003/8-16 UNC X 1.1/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 DAYS -
3/8-16 UNC X 5/8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£171.32 Per 1003/8-16 UNC X 5/8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 DAYS
- DIAMETER 3/4\"
- DIAMETER M5
- DIAMETER M12
- DIAMETER M14
- DIAMETER 24mm (M20)
- DIAMETER 1/2"
- DIAMETER 3/8"
- DIAMETER 7/8"
- DIAMETER 1-1/4"
- DIAMETER 1-3/4"
- DIAMETER 5/16"
- DIAMETER #10
- DIAMETER 5/32"
- LENGTH 4 MM
- LENGTH 5 MM
- LENGTH 12 MM
- LENGTH 55 MM
- LENGTH 60 MM
- LENGTH 65 MM
- LENGTH 170 MM
- LENGTH 240 MM
- LENGTH 300 MM
- LENGTH 1-1/4"
- LENGTH 1-5/8"
- LENGTH 11/16"
- LENGTH 2"
- LENGTH 3-3/4"
- LENGTH 8"
- LENGTH 20"
- LENGTH 50"
- LENGTH 5/8"
- LENGTH 7/16"
- LENGTH 8-1/2"
- LENGTH 1 1/4"
- LENGTH 4 1/2"
- LENGTH 1 1/8"
- M1.4 6items
- M1.6 11items
- M2 36items
- M2.5 34items
- M3 80items
- M3.5 12items
- M4 107items
- M5 106items
- M6 107items
- M8 118items
- M10 119items
- M12 101items
- M14 27items
- M16 70items
- M18 12items
- M20 58items
- M22 12items
- M24 44items
- M36 7items
- M42 1item
- M27 14items
- M30 19items
- 6mm (M5) 1item
- 8mm (M6) 1item
- 24mm (M20) 2items
- 1" 16items
- 2" 5items
- 4" 3items
- 6" 2items
- 1/2" 111items
- 5/8" 77items
- 3/8" 128items
- 7/8" 17items
- 9/16" 3items
- 1-1/8" 2items
- 1-1/2" 3items
- 1-3/8" 2items
- 1-1/4" 4items
- 3/16" 11items
- 1/4" 132items
- 7/16" 48items
- 1-3/4" 1item
- 3/4" 62items
- 5/16" 133items
- #0 1item
- #1 2items
- #2 5items
- #3 2items
- #4 17items
- #5 11items
- #6 26items
- #8 30items
- #10 59items
- #12 5items
- 3/32" 1item
- 1/8" 2items
- 1-16" 1item
- 5/64" 4items
- 5/32" 6items
- 7/32" 3items
- 5-12" 1item
- 4 MM 1item
- 5 MM 14items
- 6 MM 30items
- 8 MM 36items
- 10 MM 41items
- 12 MM 50items
- 14 MM 21items
- 15 MM 17items
- 16 MM 68items
- 18 MM 29items
- 20 MM 78items
- 22 MM 26items
- 25 MM 75items
- 30 MM 71items
- 35 MM 64items
- 40 MM 68items
- 45 MM 59items
- 50 MM 71items
- 55 MM 51items
- 60 MM 58items
- 65 MM 42items
- 70 MM 51items
- 75 MM 34items
- 80 MM 51items
- 85 MM 11items
- 90 MM 43items
- 95 MM 7items
- 100 MM 44items
- 110 MM 26items
- 120 MM 30items
- 125 MM 1item
- 130 MM 15items
- 140 MM 16items
- 150 MM 14items
- 160 MM 12items
- 170 MM 9items
- 180 MM 11items
- 190 MM 9items
- 200 MM 11items
- 210 MM 2items
- 220 MM 4items
- 230 MM 3items
- 240 MM 5items
- 250 MM 3items
- 260 MM 6items
- 270 MM 2items
- 280 MM 4items
- 290 MM 2items
- 300 MM 4items
- 1/4" 37items
- 1/2" 131items
- 1" 159items
- 1-1/2" 98items
- 1-1/4" 112items
- 1-1/8" 10items
- 1-3/4" 76items
- 1-3/8" 8items
- 1-5/8" 8items
- 1-7/8" 4items
- 1/8" 1item
- 10" 11items
- 11" 4items
- 11/16" 2items
- 12" 6items
- 13" 1item
- 14" 3items
- 15" 3items
- 16" 2items
- 18" 2items
- 2-1/2" 76items
- 2-1/4" 59items
- 2-3/4" 45items
- 2-3/8" 2items
- 2" 124items
- 3" 97items
- 25" 1item
- 3-1/2" 49items
- 3-1/4" 26items
- 3-3/4" 14items
- 3/16" 14items
- 4" 66items
- 5" 44items
- 6" 38items
- 7" 16items
- 8" 19items
- 9" 8items
- 3/4" 160items
- 3/8" 78items
- 35" 1item
- 4-1/2" 28items
- 4-1/4" 5items
- 4-3/4" 5items
- 20" 3items
- 30" 1item
- 40" 1item
- 50" 1item
- 5-1/2" 19items
- 5-1/4" 2items
- 5-3/4" 1item
- 5/16" 39items
- 5/8" 119items
- 6-1/2" 10items
- 6-1/4" 1item
- 7-1/2" 4items
- 7/16" 15items
- 7/8" 75items
- 8-1/2" 2items
- 9/16" 2items
- 13/16 1item
- 15/16 1item
- 1 1/4" 29items
- 1 1/2" 30items
- 1 3/4" 23items
- 2 1/4" 18items
- 2 1/2" 27items
- 3 1/2" 21items
- 4 1/2" 13items
- 5 1/2" 6items
- 2 3/4" 12items
- 1 3/8" 1item
- 3 1/4" 5items
- 3 3/4" 5items
- 1 7/8" 1item
- 4 3/4" 1item
- 6 1/2" 1item