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 458
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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 -
1/2-13 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 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 -
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 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 -
5/16-24 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 2.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£135.56 Per 1005/16-18 UNC X 2.1/2 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 -
5/16-18 UNC X 5/8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£35.08 Per 1005/16-18 UNC X 5/8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 DAYS -
5/16-18 UNC X 1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£45.76 Per 1005/16-18 UNC X 1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 DAYS
- DIAMETER M4
- DIAMETER M12
- DIAMETER M14
- DIAMETER M24
- DIAMETER M33
- DIAMETER M42
- DIAMETER 2"
- DIAMETER 1/2"
- DIAMETER 1-1/8"
- DIAMETER 1-1/4"
- DIAMETER 5/16"
- DIAMETER 7/32"
- LENGTH 15\"
- LENGTH 33\"
- LENGTH 8 MM
- LENGTH 30 MM
- LENGTH 60 MM
- LENGTH 110 MM
- LENGTH 160 MM
- LENGTH 190 MM
- LENGTH 400 MM
- LENGTH 1/2"
- LENGTH 1-1/4"
- LENGTH 2-3/8"
- LENGTH 25"
- LENGTH 7"
- LENGTH 4-1/4"
- LENGTH 4-3/4"
- LENGTH 20"
- LENGTH 5/8"
- LENGTH 7/8"
- LENGTH 2 1/2"
- THREAD PITCH STANDARD
- M1.4 2items
- M1.6 3items
- M2 15items
- M2.5 12items
- M3 47items
- M3.5 8items
- M4 72items
- M5 84items
- M6 104items
- M8 100items
- M10 83items
- M12 82items
- M14 26items
- M16 60items
- M18 11items
- M20 45items
- M22 8items
- M24 28items
- M36 7items
- M42 1item
- M27 15items
- M30 19items
- 6mm (M5) 1item
- 8mm (M6) 1item
- 10mm (M8) 1item
- 12mm (M10) 1item
- 16mm (M12) 1item
- 24mm (M20) 2items
- 1" 7items
- 2" 5items
- 4" 4items
- 6" 4items
- 1/2" 92items
- 5/8" 56items
- 3/8" 131items
- 7/8" 12items
- 9/16" 2items
- 1-1/8" 1item
- 1-1/2" 2items
- 1-3/8" 2items
- 1-1/4" 3items
- 3/16" 14items
- 1/4" 149items
- 7/16" 35items
- 3/4" 36items
- 5/16" 147items
- #0 1item
- #1 4items
- #2 8items
- #3 6items
- #4 31items
- #5 19items
- #6 43items
- #8 51items
- #10 83items
- #12 9items
- 3/32" 1item
- 1/8" 3items
- 5/64" 3items
- 5/32" 2items
- 7/32" 1item
- 5-12" 1item
- 3 MM 1item
- 4 MM 18items
- 5 MM 22items
- 6 MM 30items
- 8 MM 35items
- 10 MM 35items
- 12 MM 46items
- 14 MM 15items
- 15 MM 15items
- 16 MM 59items
- 18 MM 25items
- 20 MM 69items
- 22 MM 20items
- 25 MM 68items
- 30 MM 62items
- 35 MM 57items
- 40 MM 70items
- 45 MM 58items
- 50 MM 66items
- 55 MM 48items
- 60 MM 55items
- 65 MM 35items
- 70 MM 45items
- 75 MM 30items
- 80 MM 43items
- 85 MM 10items
- 90 MM 42items
- 95 MM 6items
- 100 MM 44items
- 110 MM 30items
- 120 MM 29items
- 125 MM 1item
- 130 MM 18items
- 140 MM 18items
- 150 MM 18items
- 160 MM 14items
- 170 MM 9items
- 180 MM 14items
- 190 MM 10items
- 200 MM 13items
- 210 MM 5items
- 220 MM 8items
- 230 MM 5items
- 240 MM 10items
- 250 MM 6items
- 260 MM 11items
- 270 MM 5items
- 280 MM 10items
- 290 MM 4items
- 300 MM 10items
- 320 MM 3items
- 340 MM 3items
- 350 MM 1item
- 360 MM 1item
- 380 MM 2items
- 400 MM 1item
- 1/4" 11items
- 1/2" 61items
- 1" 83items
- 1-1/2" 61items
- 1-1/4" 60items
- 1-1/8" 6items
- 1-3/4" 46items
- 1-3/8" 5items
- 1-5/8" 5items
- 1-7/8" 2items
- 10" 9items
- 11" 3items
- 11/16" 1item
- 12" 7items
- 13" 1item
- 14" 2items
- 15" 5items
- 16" 2items
- 18" 2items
- 2-1/2" 42items
- 2-1/4" 34items
- 2-3/4" 25items
- 2-3/8" 1item
- 2" 66items
- 3" 49items
- 25" 1item
- 3-1/2" 31items
- 3-1/4" 13items
- 3-3/4" 8items
- 4" 34items
- 5" 23items
- 6" 20items
- 7" 10items
- 8" 14items
- 9" 6items
- 3/4" 84items
- 3/8" 32items
- 35" 1item
- 4-1/2" 14items
- 4-1/4" 4items
- 4-3/4" 3items
- 20" 2items
- 30" 1item
- 40" 1item
- 50" 1item
- 5-1/2" 11items
- 5-1/4" 2items
- 5-3/4" 1item
- 5/16" 19items
- 5/8" 61items
- 6-1/2" 6items
- 6-1/4" 1item
- 7-1/2" 2items
- 7/16" 5items
- 7/8" 36items
- 8-1/2" 2items
- 9/16" 1item
- 15/16" 1item
- 13/16" 1item
- 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