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 640
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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 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 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 2.1/2 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 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 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 -
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 -
5/16-24 UNF X 1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£315.42 Per 1005/16-24 UNF X 1/2 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
- DIAMETER M4
- DIAMETER M5
- DIAMETER M10
- DIAMETER M20
- DIAMETER 6"
- DIAMETER 1/2"
- DIAMETER 1-1/2"
- DIAMETER 1-1/4'
- DIAMETER 5/16"
- DIAMETER #8
- DIAMETER #10
- LENGTH 3 MM
- LENGTH 5 MM
- LENGTH 16 MM
- LENGTH 45 MM
- LENGTH 55 MM
- LENGTH 90 MM
- LENGTH 130 MM
- LENGTH 160 MM
- LENGTH 240 MM
- LENGTH 1/2"
- LENGTH 1-7/8"
- LENGTH 25"
- LENGTH 6"
- LENGTH 7"
- LENGTH 4-3/4"
- LENGTH 5/16"
- LENGTH 7/8"
- LENGTH 1 1/2"
- LENGTH 2 1/2"
- LENGTH 1 3/8"
- LENGTH 4 3/4"
- THREAD DIRECTION RIGHT
- THREAD PITCH STANDARD
- M1.4 6items
- M1.6 8items
- M2 26items
- M2.5 23items
- M3 71items
- M3.5 8items
- M4 81items
- M5 96items
- M6 105items
- M8 114items
- M10 127items
- M12 112items
- M14 35items
- M16 74items
- M18 15items
- M20 59items
- M22 16items
- M24 45items
- M36 10items
- M27 16items
- M30 21items
- 6mm (M5) 1item
- 8mm (M6) 1item
- 10mm (M8) 1item
- 12mm (M10) 2items
- 16mm (M12) 1item
- 24mm (M20) 2items
- 20mm (M16) 1item
- 1" 13items
- 2" 5items
- 4" 1item
- 6" 5items
- 1/2" 65items
- 5/8" 36items
- 3/8" 84items
- 7/8" 15items
- 9/16" 3items
- 1-1/8" 2items
- 1-1/2" 2items
- 1-3/8" 2items
- 1-1/4" 4items
- 3/16" 12items
- 1/4" 116items
- 7/16" 19items
- 3/4" 28items
- 5/16" 102items
- #0 1item
- #1 3items
- #2 8items
- #3 6items
- #4 26items
- #5 14items
- #6 38items
- #8 42items
- #10 61items
- #12 4items
- 3/32" 1item
- 1/8" 4items
- 5/64" 1item
- 5/32" 2items
- 7/32" 1item
- 5-12" 1item
- 3 MM 1item
- 4 MM 19items
- 5 MM 36items
- 6 MM 55items
- 8 MM 69items
- 10 MM 85items
- 12 MM 98items
- 14 MM 41items
- 15 MM 36items
- 16 MM 103items
- 18 MM 47items
- 20 MM 100items
- 22 MM 39items
- 25 MM 95items
- 30 MM 97items
- 35 MM 81items
- 40 MM 91items
- 45 MM 73items
- 50 MM 85items
- 55 MM 64items
- 60 MM 68items
- 65 MM 46items
- 70 MM 56items
- 75 MM 36items
- 80 MM 53items
- 85 MM 10items
- 90 MM 43items
- 95 MM 6items
- 100 MM 47items
- 110 MM 28items
- 120 MM 31items
- 130 MM 20items
- 140 MM 19items
- 150 MM 17items
- 160 MM 15items
- 170 MM 7items
- 180 MM 14items
- 190 MM 5items
- 200 MM 12items
- 210 MM 3items
- 220 MM 6items
- 230 MM 3items
- 240 MM 7items
- 250 MM 2items
- 260 MM 7items
- 270 MM 2items
- 280 MM 7items
- 290 MM 2items
- 300 MM 7items
- 320 MM 2items
- 340 MM 2items
- 360 MM 1item
- 370 MM 1item
- 430 MM 1item
- 1/4" 53items
- 1/2" 115items
- 1" 120items
- 1-1/2" 78items
- 1-1/4" 83items
- 1-1/8" 7items
- 1-3/4" 56items
- 1-3/8" 6items
- 1-5/8" 5items
- 1-7/8" 2items
- 1/8" 7items
- 10" 9items
- 11" 3items
- 11/16" 1item
- 12" 7items
- 14" 1item
- 15" 2items
- 16" 2items
- 2-1/2" 50items
- 2-1/4" 39items
- 2-3/4" 30items
- 2-3/8" 2items
- 2" 76items
- 3" 53items
- 25" 1item
- 3-1/2" 30items
- 3-1/4" 16items
- 3-3/4" 9items
- 3/16" 23items
- 4" 33items
- 5" 22items
- 6" 18items
- 7" 7items
- 8" 11items
- 9" 4items
- 3/4" 123items
- 3/8" 81items
- 35" 1item
- 4-1/2" 12items
- 4-1/4" 4items
- 4-3/4" 3items
- 20" 2items
- 30" 1item
- 40" 1item
- 5-1/2" 11items
- 5-1/4" 2items
- 5-3/4" 1item
- 5/16" 50items
- 5/8" 98items
- 6-1/2" 6items
- 6-1/4" 1item
- 7-1/2" 2items
- 7/16" 17items
- 7/8" 54items
- 8-1/2" 2items
- 9/16" 2items
- 1 1/4" 13items
- 1 1/2" 14items
- 1 3/4" 12items
- 2 1/4" 7items
- 2 1/2" 12items
- 3 1/2" 7items
- 4 1/2" 5items
- 5 1/2" 4items
- 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