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 341
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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 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 2.1/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£434.22 Per 1001/2-13 UNC X 2.1/4 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 -
1/4-28 UNF X 2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£476.68 Per 1001/4-28 UNF X 2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 DAYS -
1/4-28 UNF X 5/8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£220.38 Per 1001/4-28 UNF X 5/8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 DAYS -
1/4-28 UNF X 1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£186.30 Per 1001/4-28 UNF X 1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 DAYS -
1/4-20 UNC X 6 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£361.36 Per 1001/4-20 UNC X 6 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
1/4-20 UNC X 2.1/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£141.76 Per 1001/4-20 UNC X 2.1/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
1/4-20 UNC X 2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£60.92 Per 1001/4-20 UNC X 2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 DAYS
- DIN DIN 912
- DIAMETER M8
- DIAMETER M12
- DIAMETER M20
- DIAMETER M22
- DIAMETER M24
- DIAMETER 2"
- DIAMETER 1/2"
- DIAMETER 1-1/8"
- DIAMETER 1-1/2"
- DIAMETER 1-1/4"
- DIAMETER 1/4"
- DIAMETER 1/8"
- DIAMETER 5/64"
- DIAMETER 5/32"
- LENGTH 5-12"
- LENGTH 8 MM
- LENGTH 15 MM
- LENGTH 30 MM
- LENGTH 45 MM
- LENGTH 100 MM
- LENGTH 110 MM
- LENGTH 160 MM
- LENGTH 180 MM
- LENGTH 340 MM
- LENGTH 1/2"
- LENGTH 1-1/4"
- LENGTH 1-3/8"
- LENGTH 2-1/4"
- LENGTH 2"
- LENGTH 6"
- LENGTH 4-1/4"
- LENGTH 5/8"
- LENGTH 6-1/2"
- LENGTH 7/16"
- LENGTH 13/16
- LENGTH 2 1/4"
- M1.4 2items
- M1.6 3items
- M2 7items
- M2.5 7items
- M3 19items
- M3.5 4items
- M4 35items
- M5 43items
- M6 52items
- M8 51items
- M10 55items
- M12 50items
- M14 33items
- M16 50items
- M18 16items
- M20 46items
- M22 13items
- M24 29items
- M36 13items
- M42 3items
- M27 17items
- M30 22items
- 1" 16items
- 2" 6items
- 4" 3items
- 6" 3items
- 1/2" 65items
- 5/8" 51items
- 3/8" 72items
- 7/8" 21items
- 9/16" 6items
- 1-1/8" 1item
- 1-1/2" 2items
- 1-1/4" 4items
- 3/16" 7items
- 1/4" 73items
- 7/16" 36items
- 3/4" 43items
- 5/16" 83items
- #0 1item
- #1 3items
- #2 6items
- #3 5items
- #4 19items
- #5 10items
- #6 23items
- #8 29items
- #10 39items
- #12 6items
- 1/8" 1item
- 8 MM 4items
- 10 MM 8items
- 12 MM 13items
- 14 MM 8items
- 15 MM 6items
- 16 MM 21items
- 18 MM 9items
- 20 MM 23items
- 22 MM 11items
- 25 MM 21items
- 30 MM 27items
- 35 MM 31items
- 40 MM 48items
- 45 MM 39items
- 50 MM 43items
- 55 MM 38items
- 60 MM 43items
- 65 MM 33items
- 70 MM 35items
- 75 MM 31items
- 80 MM 39items
- 85 MM 12items
- 90 MM 36items
- 95 MM 10items
- 100 MM 36items
- 110 MM 31items
- 120 MM 32items
- 125 MM 1item
- 130 MM 27items
- 140 MM 26items
- 150 MM 29items
- 160 MM 22items
- 170 MM 13items
- 180 MM 20items
- 190 MM 11items
- 200 MM 20items
- 210 MM 7items
- 220 MM 12items
- 230 MM 7items
- 240 MM 15items
- 250 MM 8items
- 260 MM 16items
- 270 MM 7items
- 280 MM 15items
- 290 MM 6items
- 300 MM 15items
- 320 MM 4items
- 340 MM 4items
- 350 MM 1item
- 360 MM 2items
- 370 MM 1item
- 380 MM 2items
- 400 MM 1item
- 430 MM 1item
- 1/4" 8items
- 1/2" 21items
- 1" 26items
- 1-1/2" 21items
- 1-1/4" 20items
- 1-1/8" 4items
- 1-3/4" 19items
- 1-3/8" 4items
- 1-5/8" 3items
- 1-7/8" 1item
- 10" 8items
- 11" 4items
- 12" 8items
- 13" 1item
- 14" 2items
- 15" 4items
- 16" 3items
- 18" 2items
- 2-1/2" 20items
- 2-1/4" 17items
- 2-3/4" 15items
- 2-3/8" 2items
- 2" 29items
- 3" 27items
- 3-1/2" 19items
- 3-1/4" 9items
- 3-3/4" 6items
- 4" 25items
- 5" 21items
- 6" 20items
- 7" 12items
- 8" 15items
- 9" 7items
- 3/4" 26items
- 3/8" 13items
- 4-1/2" 12items
- 4-1/4" 2items
- 4-3/4" 3items
- 20" 2items
- 5-1/2" 12items
- 5-1/4" 2items
- 5-3/4" 1item
- 5/16" 5items
- 5/8" 21items
- 6-1/2" 7items
- 6-1/4" 1item
- 7-1/2" 2items
- 7/16" 5items
- 7/8" 16items
- 8-1/2" 2items
- 9/16" 3items
- 1 1/4" 7items
- 1 1/2" 8items
- 1 3/4" 7items
- 2 1/4" 6items
- 2 1/2" 7items
- 3 1/2" 6items
- 4 1/2" 5items
- 5 1/2" 5items
- 2 3/4" 5items
- 1 1/8" 3items
- 1 3/8" 5items
- 2 3/8" 1item
- 3 1/4" 4items
- 3 3/4" 4items
- 1 7/8" 1item
- 6 1/2" 1item