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 639
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1/2-13 UNC X 7 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£2,567.42 Per 1001/2-13 UNC X 7 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 -
5/16-24 UNF X 7/8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£379.58 Per 1005/16-24 UNF X 7/8 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 2.1/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£121.02 Per 1005/16-18 UNC X 2.1/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 DAYS -
5/16-18 UNC X 7/8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£52.96 Per 1005/16-18 UNC X 7/8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 DAYS -
1/4-28 UNF X 7/8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£342.22 Per 1001/4-28 UNF X 7/8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
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
- DIAMETER M1.4
- DIAMETER M4
- DIAMETER M5
- DIAMETER M10
- DIAMETER M27
- DIAMETER 2"
- DIAMETER 6"
- DIAMETER 1/2"
- DIAMETER 1-1/2"
- DIAMETER 1/4"
- DIAMETER 5/16"
- DIAMETER #8
- LENGTH 5 MM
- LENGTH 16 MM
- LENGTH 22 MM
- LENGTH 30 MM
- LENGTH 45 MM
- LENGTH 55 MM
- LENGTH 70 MM
- LENGTH 160 MM
- LENGTH 220 MM
- LENGTH 360 MM
- LENGTH 11"
- LENGTH 6"
- LENGTH 7"
- LENGTH 9"
- LENGTH 20"
- LENGTH 5/16"
- LENGTH 7/16"
- LENGTH 7/8"
- LENGTH 2 1/4"
- LENGTH 4 3/4"
- MATERIAL STEEL
- THREAD PITCH STANDARD
- M1.4 4items
- M1.6 5items
- M2 21items
- M2.5 21items
- M3 85items
- M3.5 12items
- M4 118items
- M5 144items
- M6 152items
- M8 158items
- M10 167items
- M12 145items
- M14 35items
- M16 90items
- M18 15items
- M20 62items
- M22 12items
- M24 39items
- M33 1item
- M36 9items
- M27 13items
- M30 18items
- 6mm (M5) 2items
- 8mm (M6) 2items
- 10mm (M8) 3items
- 12mm (M10) 3items
- 16mm (M12) 2items
- 24mm (M20) 2items
- 20mm (M16) 1item
- 1" 13items
- 2" 6items
- 6" 4items
- 1/2" 36items
- 5/8" 27items
- 3/8" 42items
- 7/8" 17items
- 9/16" 2items
- 1-1/8" 2items
- 1-1/2" 5items
- 1-3/8" 3items
- 1-1/4" 8items
- 3/16" 6items
- 1/4" 62items
- 7/16" 12items
- 1-3/4" 1item
- 3/4" 26items
- 5/16" 55items
- #0 1item
- #1 1item
- #2 7items
- #3 3items
- #4 13items
- #5 7items
- #6 25items
- #8 25items
- #10 37items
- #12 1item
- 1/8" 1item
- 5/64" 1item
- 5/32" 2items
- 7/32" 1item
- 5-12" 1item
- 2 MM 2items
- 3 MM 3items
- 4 MM 21items
- 5 MM 38items
- 6 MM 56items
- 8 MM 71items
- 10 MM 87items
- 12 MM 100items
- 14 MM 41items
- 15 MM 36items
- 16 MM 105items
- 18 MM 47items
- 20 MM 99items
- 22 MM 39items
- 25 MM 94items
- 30 MM 87items
- 35 MM 68items
- 40 MM 76items
- 45 MM 59items
- 50 MM 72items
- 55 MM 53items
- 60 MM 56items
- 65 MM 36items
- 70 MM 46items
- 75 MM 29items
- 80 MM 43items
- 85 MM 9items
- 90 MM 34items
- 95 MM 6items
- 100 MM 36items
- 110 MM 23items
- 120 MM 23items
- 130 MM 15items
- 140 MM 13items
- 150 MM 12items
- 160 MM 12items
- 170 MM 7items
- 180 MM 11items
- 190 MM 5items
- 200 MM 10items
- 210 MM 2items
- 220 MM 5items
- 230 MM 2items
- 240 MM 6items
- 250 MM 2items
- 260 MM 6items
- 270 MM 2items
- 280 MM 5items
- 290 MM 2items
- 300 MM 5items
- 320 MM 1item
- 340 MM 1item
- 360 MM 1item
- 380 MM 1item
- 1/4" 60items
- 1/2" 134items
- 1" 142items
- 1-1/2" 91items
- 1-1/4" 89items
- 1-1/8" 10items
- 1-3/4" 65items
- 1-3/8" 7items
- 1-5/8" 6items
- 1-7/8" 3items
- 1/8" 6items
- 10" 9items
- 11" 3items
- 11/16" 1item
- 12" 7items
- 14" 3items
- 15" 3items
- 16" 3items
- 18" 1item
- 2-1/2" 56items
- 2-1/4" 47items
- 2-3/4" 36items
- 2-3/8" 2items
- 2" 91items
- 3" 63items
- 25" 1item
- 3-1/2" 33items
- 3-1/4" 19items
- 3-3/4" 10items
- 3/16" 14items
- 4" 41items
- 5" 25items
- 6" 22items
- 7" 10items
- 8" 14items
- 9" 5items
- 3/4" 148items
- 3/8" 94items
- 35" 1item
- 4-1/2" 14items
- 4-1/4" 4items
- 4-3/4" 4items
- 20" 2items
- 30" 1item
- 40" 1item
- 5-1/2" 12items
- 5-1/4" 2items
- 5-3/4" 1item
- 5/16" 53items
- 5/8" 122items
- 6-1/2" 7items
- 6-1/4" 1item
- 7-1/2" 2items
- 7/16" 20items
- 7/8" 66items
- 8-1/2" 2items
- 9/16" 3items
- 15/16" 1item
- 1 1/4" 20items
- 1 1/2" 21items
- 1 3/4" 19items
- 2 1/4" 12items
- 2 1/2" 18items
- 3 1/2" 11items
- 4 1/2" 7items
- 5 1/2" 6items
- 2 3/4" 9items
- 1 1/8" 3items
- 1 3/8" 5items
- 2 3/8" 1item
- 3 1/4" 5items
- 3 3/4" 5items
- 1 7/8" 2items
- 4 3/4" 1item
- 6 1/2" 1item