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 503
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3/8-24 UNF X 3/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£503.30 Per 1003/8-24 UNF X 3/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
3/8-16 UNC X 5 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£1,267.40 Per 1003/8-16 UNC X 5 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 3/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£80.38 Per 1003/8-16 UNC X 3/4 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 -
5/16-24 UNF X 3/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£369.24 Per 1005/16-24 UNF X 3/4 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 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 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 4.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£935.12 Per 1005/16-18 UNC X 4.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA
- DIAMETER M2.5
- DIAMETER M3
- DIAMETER M6
- DIAMETER M12
- DIAMETER 3/8"
- DIAMETER 7/8"
- DIAMETER 1/4"
- DIAMETER 5/16"
- DIAMETER #0
- LENGTH 5 MM
- LENGTH 50 MM
- LENGTH 65 MM
- LENGTH 70 MM
- LENGTH 1-3/4"
- LENGTH 1-5/8"
- LENGTH 1-7/8"
- LENGTH 16"
- LENGTH 2-3/8"
- LENGTH 3-1/4"
- LENGTH 5"
- LENGTH 6"
- LENGTH 3/4"
- LENGTH 4-1/2"
- LENGTH 4-3/4"
- LENGTH 5/8"
- LENGTH 7-1/2"
- LENGTH 7/32"
- LENGTH 4 1/2"
- LENGTH 1 3/8"
- LENGTH 1 7/8"
- LENGTH 4 3/4"
- BRAND IMPORTED
- THREAD DIRECTION RIGHT
- M1.4 2items
- M1.6 3items
- M2 10items
- M2.5 10items
- M3 30items
- M3.5 6items
- M4 42items
- M5 57items
- M6 58items
- M8 56items
- M10 60items
- M12 62items
- M14 18items
- M16 47items
- M18 9items
- M20 39items
- M22 9items
- M24 27items
- M33 1item
- M36 1item
- M27 8items
- M30 9items
- 24mm (M20) 2items
- 1" 24items
- 2" 8items
- 4" 3items
- 6" 3items
- 1/2" 89items
- 5/8" 59items
- 3/8" 108items
- 7/8" 21items
- 9/16" 7items
- 1-1/8" 3items
- 1-1/2" 4items
- 1-1/4" 6items
- 3/16" 9items
- 1/4" 109items
- 7/16" 27items
- 1-3/4" 2items
- 3/4" 47items
- 5/16" 103items
- #0 2items
- #1 3items
- #2 4items
- #3 3items
- #4 10items
- #5 8items
- #6 15items
- #8 20items
- #10 40items
- #12 6items
- 3/32" 1item
- 1/8" 4items
- 5/64" 2items
- 5/32" 4items
- 7/32" 3items
- 3 MM 16items
- 4 MM 21items
- 5 MM 28items
- 6 MM 47items
- 8 MM 50items
- 10 MM 55items
- 12 MM 60items
- 14 MM 33items
- 15 MM 12items
- 16 MM 71items
- 18 MM 36items
- 20 MM 75items
- 22 MM 31items
- 25 MM 69items
- 30 MM 64items
- 35 MM 64items
- 40 MM 61items
- 45 MM 53items
- 50 MM 56items
- 55 MM 42items
- 60 MM 47items
- 65 MM 36items
- 70 MM 40items
- 75 MM 26items
- 80 MM 40items
- 85 MM 8items
- 90 MM 33items
- 95 MM 5items
- 100 MM 35items
- 110 MM 24items
- 120 MM 29items
- 125 MM 1item
- 130 MM 13items
- 140 MM 15items
- 145 MM 1item
- 150 MM 13items
- 160 MM 8items
- 170 MM 6items
- 180 MM 7items
- 190 MM 6items
- 200 MM 7items
- 210 MM 2items
- 220 MM 3items
- 230 MM 3items
- 240 MM 3items
- 250 MM 3items
- 260 MM 3items
- 270 MM 2items
- 280 MM 3items
- 290 MM 2items
- 300 MM 3items
- 1/4" 35items
- 1/2" 94items
- 1" 99items
- 1-1/2" 48items
- 1-1/4" 51items
- 1-1/8" 10items
- 1-3/4" 38items
- 1-3/8" 6items
- 1-5/8" 6items
- 1-7/8" 3items
- 1/16" 1item
- 1/8" 1item
- 10" 3items
- 11" 1item
- 11/16" 1item
- 14" 1item
- 2-1/2" 36items
- 2-1/4" 31items
- 2-3/4" 28items
- 2-3/8" 1item
- 2" 76items
- 3" 60items
- 3-1/2" 22items
- 3-1/4" 15items
- 3-3/4" 5items
- 3/16" 7items
- 4" 43items
- 5" 27items
- 6" 22items
- 7" 9items
- 8" 10items
- 9" 2items
- 3/4" 104items
- 3/8" 68items
- 4-1/2" 12items
- 4-1/4" 1item
- 4-3/4" 3items
- 20" 1item
- 5-1/2" 7items
- 5/16" 34items
- 5/8" 91items
- 6-1/2" 5items
- 7-1/2" 2items
- 7/16" 16items
- 7/8" 62items
- 9/16" 3items
- 15/16" 1item
- 1 1/4" 30items
- 1 1/2" 30items
- 1 3/4" 24items
- 2 1/4" 20items
- 2 1/2" 26items
- 3 1/2" 22items
- 4 1/2" 12items
- 5 1/2" 4items
- 9 MM 1item
- 2 3/4" 11items
- 1 1/8" 3items
- 1 3/8" 4items
- 2 3/8" 1item
- 3 1/4" 3items
- 3 3/4" 3items
- 1 7/8" 2items
- 4 3/4" 1item