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 736
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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 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 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 -
5/16-18 UNC X 3 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£343.50 Per 1005/16-18 UNC X 3 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 DAYS -
5/16-18 UNC X 3/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£57.58 Per 1005/16-18 UNC X 3/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 DAYS
- 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 12 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 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"
- THREAD DIRECTION RIGHT
- M1.4 4items
- M1.6 6items
- M2 24items
- M2.5 25items
- M3 67items
- M3.5 12items
- M4 89items
- M5 109items
- M6 110items
- M8 109items
- M10 108items
- M12 91items
- M14 24items
- M16 62items
- M18 11items
- M20 49items
- M22 9items
- M24 33items
- M33 1item
- M36 1item
- M27 10items
- M30 11items
- 6mm (M5) 1item
- 8mm (M6) 2items
- 10mm (M8) 2items
- 12mm (M10) 2items
- 16mm (M12) 2items
- 24mm (M20) 4items
- 20mm (M16) 2items
- 1" 20items
- 2" 7items
- 4" 3items
- 6" 3items
- 1/2" 117items
- 5/8" 72items
- 3/8" 139items
- 7/8" 18items
- 9/16" 5items
- 1-1/8" 1item
- 1-1/2" 2items
- 1-1/4" 5items
- 3/16" 12items
- 1/4" 143items
- 7/16" 34items
- 1-3/4" 2items
- 3/4" 60items
- 5/16" 141items
- #0 2items
- #1 3items
- #2 6items
- #3 4items
- #4 19items
- #5 14items
- #6 29items
- #8 35items
- #10 62items
- #12 6items
- 3/32" 1item
- 1/8" 4items
- 5/64" 2items
- 5/32" 4items
- 7/32" 3items
- 5-12" 1item
- 3 MM 18items
- 4 MM 27items
- 5 MM 40items
- 6 MM 71items
- 8 MM 77items
- 10 MM 84items
- 12 MM 92items
- 14 MM 39items
- 15 MM 26items
- 16 MM 102items
- 18 MM 40items
- 20 MM 106items
- 22 MM 35items
- 25 MM 100items
- 30 MM 89items
- 35 MM 83items
- 40 MM 81items
- 45 MM 67items
- 50 MM 74items
- 55 MM 48items
- 60 MM 57items
- 65 MM 40items
- 70 MM 46items
- 75 MM 30items
- 80 MM 47items
- 85 MM 8items
- 90 MM 39items
- 95 MM 5items
- 100 MM 42items
- 110 MM 28items
- 120 MM 33items
- 125 MM 1item
- 130 MM 15items
- 140 MM 16items
- 145 MM 1item
- 150 MM 15items
- 160 MM 10items
- 170 MM 7items
- 180 MM 9items
- 190 MM 7items
- 200 MM 9items
- 210 MM 2items
- 220 MM 3items
- 230 MM 3items
- 240 MM 4items
- 250 MM 3items
- 260 MM 5items
- 270 MM 2items
- 280 MM 4items
- 290 MM 2items
- 300 MM 4items
- 1/4" 47items
- 1/2" 134items
- 1" 142items
- 1-1/2" 79items
- 1-1/4" 89items
- 1-1/8" 10items
- 1-3/4" 62items
- 1-3/8" 6items
- 1-5/8" 6items
- 1-7/8" 3items
- 1/16" 1item
- 1/8" 2items
- 10" 4items
- 11" 1item
- 11/16" 1item
- 12" 2items
- 14" 2items
- 16" 1item
- 18" 1item
- 2-1/2" 59items
- 2-1/4" 50items
- 2-3/4" 39items
- 2-3/8" 1item
- 2" 104items
- 3" 82items
- 25" 1item
- 3-1/2" 33items
- 3-1/4" 22items
- 3-3/4" 9items
- 3/16" 9items
- 4" 54items
- 5" 31items
- 6" 26items
- 7" 10items
- 8" 12items
- 9" 2items
- 3/4" 153items
- 3/8" 91items
- 35" 1item
- 4-1/2" 18items
- 4-1/4" 1item
- 4-3/4" 3items
- 20" 2items
- 30" 1item
- 40" 1item
- 50" 1item
- 5-1/2" 10items
- 5/16" 40items
- 5/8" 128items
- 6-1/2" 6items
- 7-1/2" 2items
- 7/16" 17items
- 7/8" 80items
- 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