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 674
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1/2-20 UNF X 2.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£2,436.92 Per 1001/2-20 UNF X 2.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
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 -
1/2-20 UNF X 1.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£1,165.06 Per 1001/2-20 UNF X 1.1/2 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 3.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£915.52 Per 1001/2-13 UNC X 3.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 DAYS -
1/2-13 UNC X 2.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£422.50 Per 1001/2-13 UNC X 2.1/2 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 1.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£247.14 Per 1001/2-13 UNC X 1.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 DAYS -
5/16-24 UNF X 2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£870.90 Per 1005/16-24 UNF X 2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
5/16-24 UNF X 1.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£752.84 Per 1005/16-24 UNF X 1.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA
- DIAMETER M5
- DIAMETER M12
- DIAMETER M14
- DIAMETER M18
- DIAMETER M24
- DIAMETER M42
- DIAMETER 24mm (M20)
- DIAMETER 2"
- DIAMETER 6"
- DIAMETER 1/2"
- DIAMETER 9/16"
- DIAMETER 1-1/8"
- DIAMETER 1-1/4"
- DIAMETER 5/16"
- DIAMETER 5/64"
- LENGTH 8 MM
- LENGTH 25 MM
- LENGTH 40 MM
- LENGTH 90 MM
- LENGTH 110 MM
- LENGTH 160 MM
- LENGTH 280 MM
- LENGTH 1/2"
- LENGTH 1-1/4"
- LENGTH 15"
- LENGTH 2-3/8"
- LENGTH 2"
- LENGTH 6"
- LENGTH 4-3/4"
- LENGTH 5/8"
- LENGTH 1 1/2"
- LENGTH 2 1/2"
- LENGTH 3 1/2"
- M1.4 2items
- M1.6 3items
- M2 17items
- M2.5 16items
- M3 61items
- M3.5 12items
- M4 91items
- M5 105items
- M6 139items
- M8 138items
- M10 131items
- M12 123items
- M14 33items
- M16 86items
- M18 12items
- M20 57items
- M22 13items
- M24 47items
- M36 12items
- M42 2items
- M27 14items
- M30 19items
- 6mm (M5) 2items
- 8mm (M6) 2items
- 10mm (M8) 1item
- 12mm (M10) 2items
- 16mm (M12) 1item
- 24mm (M20) 3items
- 20mm (M16) 1item
- 1" 20items
- 2" 6items
- 4" 4items
- 6" 3items
- 1/2" 143items
- 5/8" 93items
- 3/8" 175items
- 7/8" 20items
- 9/16" 4items
- 1-1/8" 2items
- 1-1/2" 1item
- 1-1/4" 4items
- 3/16" 14items
- 1/4" 183items
- 7/16" 55items
- 1-3/4" 1item
- 3/4" 70items
- 5/16" 184items
- #0 1item
- #1 4items
- #2 6items
- #3 5items
- #4 29items
- #5 18items
- #6 39items
- #8 47items
- #10 82items
- #12 8items
- 3/32" 1item
- 1/8" 3items
- 5/64" 3items
- 5/32" 3items
- 7/32" 1item
- 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 27items
- 25 MM 76items
- 30 MM 75items
- 35 MM 69items
- 40 MM 86items
- 45 MM 74items
- 50 MM 87items
- 55 MM 64items
- 60 MM 74items
- 65 MM 55items
- 70 MM 66items
- 75 MM 47items
- 80 MM 67items
- 85 MM 14items
- 90 MM 59items
- 95 MM 10items
- 100 MM 60items
- 110 MM 40items
- 120 MM 43items
- 125 MM 1item
- 130 MM 28items
- 140 MM 28items
- 150 MM 26items
- 160 MM 18items
- 170 MM 12items
- 180 MM 18items
- 190 MM 12items
- 200 MM 17items
- 210 MM 5items
- 220 MM 9items
- 230 MM 5items
- 240 MM 10items
- 250 MM 6items
- 260 MM 11items
- 270 MM 5items
- 280 MM 10items
- 290 MM 4items
- 300 MM 11items
- 320 MM 3items
- 340 MM 3items
- 350 MM 1item
- 360 MM 1item
- 380 MM 2items
- 400 MM 1item
- 1/4" 13items
- 1/2" 68items
- 1" 91items
- 1-1/2" 63items
- 1-1/4" 61items
- 1-1/8" 5items
- 1-3/4" 46items
- 1-3/8" 5items
- 1-5/8" 4items
- 1-7/8" 2items
- 10" 8items
- 11" 3items
- 11/16" 1item
- 12" 6items
- 13" 1item
- 14" 2items
- 15" 4items
- 16" 2items
- 18" 2items
- 2-1/2" 43items
- 2-1/4" 35items
- 2-3/4" 24items
- 2-3/8" 1item
- 2" 73items
- 3" 55items
- 25" 1item
- 3-1/2" 31items
- 3-1/4" 13items
- 3-3/4" 8items
- 3/16" 2items
- 4" 40items
- 5" 27items
- 6" 23items
- 7" 11items
- 8" 15items
- 9" 6items
- 3/4" 92items
- 3/8" 34items
- 35" 1item
- 4-1/2" 16items
- 4-1/4" 4items
- 4-3/4" 3items
- 20" 2items
- 30" 1item
- 40" 1item
- 50" 1item
- 5-1/2" 12items
- 5-1/4" 2items
- 5-3/4" 1item
- 5/16" 21items
- 5/8" 66items
- 6-1/2" 7items
- 6-1/4" 1item
- 7-1/2" 3items
- 7/16" 7items
- 7/8" 41items
- 8-1/2" 2items
- 9/16" 1item
- 13/16 1item
- 1 1/4" 19items
- 1 1/2" 20items
- 1 3/4" 15items
- 2 1/4" 11items
- 2 1/2" 18items
- 3 1/2" 12items
- 4 1/2" 7items
- 5 1/2" 5items
- 2 3/4" 7items
- 1 3/8" 1item
- 3 1/4" 4items
- 3 3/4" 4items
- 1 7/8" 1item
- 4 3/4" 1item
- 6 1/2" 1item