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 214
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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 STEELUNABLE TO PROVIDE ETA -
1/2-13 UNC X 8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£2,928.80 Per 1001/2-13 UNC X 8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELUNABLE TO PROVIDE ETA -
1/2-13 UNC X 3.3/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£1,246.26 Per 1001/2-13 UNC X 3.3/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELUNABLE TO PROVIDE ETA -
1/2-13 UNC X 3.1/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£1,043.96 Per 1001/2-13 UNC X 3.1/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDELIVERY 2 - 3 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 2 - 3 DAYS -
7/16-14 UNC X 2.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£1,813.82 Per 1007/16-14 UNC X 2.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDELIVERY 2 - 3 DAYS -
3/8-16 UNC X 2.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£156.52 Per 1003/8-16 UNC X 2.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDELIVERY 2 - 3 DAYS -
3/8-16 UNC X 1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£153.76 Per 1003/8-16 UNC X 1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDELIVERY 2 - 3 DAYS -
M20 X 90 LOW HEAD SOCKET CAP SCREW DIN 7984 A2-70 STAINLESS STEEL
£745.38 Per 100M20 X 90 LOW HEAD SOCKET CAP SCREW DIN 7984 A2-70 STAINLESS STEELUNABLE TO PROVIDE ETA -
M20 X 55 LOW HEAD SOCKET CAP SCREW DIN 7984 A2-70 STAINLESS STEEL
£482.82 Per 100M20 X 55 LOW HEAD SOCKET CAP SCREW DIN 7984 A2-70 STAINLESS STEELDELIVERY 2 - 3 DAYS

- Category SOCKET CAP - DIN 912
- DIAMETER 6.1
- DIAMETER M2.5
- DIAMETER M16
- DIAMETER M20
- DIAMETER M36
- DIAMETER 1/2"
- DIAMETER 3/8"
- DIAMETER 7/16"
- DIAMETER #0
- LENGTH 33\"
- LENGTH 18 MM
- LENGTH 22 MM
- LENGTH 25 MM
- LENGTH 35 MM
- LENGTH 45 MM
- LENGTH 55 MM
- LENGTH 85 MM
- LENGTH 90 MM
- LENGTH 95 MM
- LENGTH 145 MM
- LENGTH 190 MM
- LENGTH 360 MM
- LENGTH 1/4"
- LENGTH 1/2"
- LENGTH 1-3/4"
- LENGTH 1-5/8"
- LENGTH 1/8"
- LENGTH 8"
- LENGTH 6-1/2"
- LENGTH 13/16"
- LENGTH 2 1/2"
- LENGTH 3 1/4"
- LENGTH 3 3/4"
- THREAD PITCH STANDARD
- M1.6 2items
- M2 6items
- M2.5 9items
- M3 30items
- M3.5 2items
- M4 53items
- M5 65items
- M6 78items
- M8 75items
- M10 82items
- M12 75items
- M14 41items
- M16 65items
- M18 19items
- M20 49items
- M22 15items
- M24 29items
- M36 6items
- M27 15items
- M30 18items
- 1" 8items
- 2" 4items
- 4" 2items
- 6" 1item
- 1/2" 36items
- 5/8" 25items
- 3/8" 33items
- 7/8" 10items
- 9/16" 3items
- 1-1/8" 2items
- 1-1/2" 3items
- 1-3/8" 2items
- 1-1/4" 3items
- 3/16" 4items
- 1/4" 40items
- 7/16" 12items
- 1-3/4" 1item
- 3/4" 22items
- 5/16" 39items
- #0 4items
- #1 3items
- #2 6items
- #3 8items
- #4 17items
- #5 7items
- #6 19items
- #8 17items
- #10 21items
- #12 3items
- 1/8" 1item
- 3 MM 2items
- 4 MM 3items
- 5 MM 5items
- 6 MM 5items
- 8 MM 5items
- 10 MM 5items
- 12 MM 5items
- 14 MM 3items
- 16 MM 3items
- 18 MM 3items
- 20 MM 8items
- 22 MM 5items
- 25 MM 13items
- 30 MM 23items
- 35 MM 24items
- 40 MM 30items
- 45 MM 22items
- 50 MM 25items
- 55 MM 20items
- 60 MM 24items
- 65 MM 20items
- 70 MM 22items
- 75 MM 17items
- 80 MM 21items
- 85 MM 6items
- 90 MM 22items
- 95 MM 5items
- 100 MM 25items
- 110 MM 19items
- 120 MM 21items
- 130 MM 20items
- 140 MM 17items
- 150 MM 20items
- 160 MM 14items
- 170 MM 8items
- 180 MM 14items
- 190 MM 5items
- 200 MM 12items
- 210 MM 3items
- 220 MM 5items
- 230 MM 3items
- 240 MM 7items
- 250 MM 1item
- 260 MM 8items
- 270 MM 1item
- 280 MM 8items
- 290 MM 1item
- 300 MM 9items
- 320 MM 5items
- 340 MM 6items
- 360 MM 4items
- 370 MM 1item
- 380 MM 1item
- 400 MM 1item
- 420 MM 1item
- 430 MM 1item
- 440 MM 1item
- 460 MM 1item
- 480 MM 1item
- 520 MM 1item
- 560 MM 2items
- 580 MM 1item
- 600 MM 1item
- 640 MM 1item
- 650 MM 1item
- 1/4" 2items
- 1/2" 22items
- 1" 40items
- 1-1/2" 31items
- 1-1/4" 33items
- 1-1/8" 4items
- 1-3/4" 25items
- 1-3/8" 4items
- 1-5/8" 4items
- 1-7/8" 2items
- 1/8" 2items
- 10" 4items
- 11" 2items
- 12" 4items
- 14" 1item
- 15" 1item
- 16" 1item
- 2-1/2" 29items
- 2-1/4" 22items
- 2-3/4" 17items
- 2-3/8" 1item
- 2" 41items
- 3" 32items
- 3-1/2" 23items
- 3-1/4" 13items
- 3-3/4" 6items
- 3/16" 2items
- 4" 29items
- 5" 21items
- 6" 19items
- 7" 7items
- 8" 8items
- 9" 4items
- 3/4" 31items
- 3/8" 6items
- 4-1/2" 13items
- 4-1/4" 3items
- 4-3/4" 3items
- 5-1/2" 11items
- 5-1/4" 2items
- 5-3/4" 1item
- 5/8" 20items
- 6-1/2" 5items
- 6-1/4" 1item
- 7-1/2" 3items
- 7/8" 16items
- 8-1/2" 2items
- 1 1/4" 10items
- 1 1/2" 10items
- 1 3/4" 9items
- 2 1/4" 8items
- 2 1/2" 9items
- 3 1/2" 8items
- 4 1/2" 6items
- 5 1/2" 3items
- 2 3/4" 7items
- 1 3/8" 3items
- 3 1/4" 4items
- 3 3/4" 4items
- 6 1/2" 1item