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 775
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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 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 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 -
1/2-13 UNC X 3/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£169.88 Per 1001/2-13 UNC X 3/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
3/8-24 UNF X 1.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£580.16 Per 1003/8-24 UNF X 1.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 DAYS -
3/8-24 UNF X 3/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£503.30 Per 1003/8-24 UNF X 3/4 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA
- DIAMETER M3.5
- DIAMETER M4
- DIAMETER M5
- DIAMETER M10
- DIAMETER M20
- DIAMETER M22
- DIAMETER 2"
- DIAMETER 6"
- DIAMETER 1/2"
- DIAMETER 3/8"
- DIAMETER 1-1/8"
- DIAMETER 1-1/2"
- DIAMETER 1-1/4'
- DIAMETER 3/16"
- DIAMETER 5/16"
- DIAMETER #10
- LENGTH 15\"
- LENGTH 5 MM
- LENGTH 55 MM
- LENGTH 65 MM
- LENGTH 75 MM
- LENGTH 160 MM
- LENGTH 1/2"
- LENGTH 3-1/2"
- LENGTH 6"
- LENGTH 7"
- LENGTH 8"
- LENGTH 3/4"
- LENGTH 5/16"
- LENGTH 7/16"
- LENGTH 7/8"
- LENGTH 1 1/2"
- LENGTH 2 1/2"
- LENGTH 1 3/8"
- THREAD DIRECTION RIGHT
- THREAD PITCH STANDARD
- M1.4 2items
- M1.6 3items
- M2 10items
- M2.5 10items
- M3 30items
- M3.5 4items
- M4 40items
- M5 55items
- M6 51items
- M8 58items
- M10 62items
- M12 58items
- M14 24items
- M16 46items
- M18 11items
- M20 41items
- M22 11items
- M24 28items
- M36 4items
- M27 10items
- M30 14items
- 1" 22items
- 2" 10items
- 4" 2items
- 6" 8items
- 1/2" 115items
- 5/8" 60items
- 3/8" 144items
- 7/8" 24items
- 9/16" 4items
- 1-1/8" 6items
- 1-1/2" 5items
- 1-3/8" 6items
- 1-1/4" 8items
- 3/16" 16items
- 1/4" 175items
- 7/16" 42items
- 1-3/4" 2items
- 3/4" 54items
- 5/16" 165items
- #0 2items
- #1 4items
- #2 12items
- #3 8items
- #4 37items
- #5 22items
- #6 56items
- #8 65items
- #10 93items
- #12 6items
- 3/32" 2items
- 1/8" 5items
- 5/64" 3items
- 5/32" 2items
- 7/32" 2items
- 5-12" 1item
- 3 MM 1item
- 4 MM 19items
- 5 MM 40items
- 6 MM 59items
- 8 MM 73items
- 10 MM 89items
- 12 MM 102items
- 14 MM 41items
- 15 MM 36items
- 16 MM 107items
- 18 MM 47items
- 20 MM 104items
- 22 MM 39items
- 25 MM 99items
- 30 MM 101items
- 35 MM 81items
- 40 MM 94items
- 45 MM 76items
- 50 MM 88items
- 55 MM 68items
- 60 MM 71items
- 65 MM 49items
- 70 MM 59items
- 75 MM 39items
- 80 MM 57items
- 85 MM 12items
- 90 MM 47items
- 95 MM 8items
- 100 MM 51items
- 110 MM 32items
- 120 MM 34items
- 130 MM 23items
- 140 MM 23items
- 150 MM 20items
- 160 MM 16items
- 170 MM 7items
- 180 MM 15items
- 190 MM 5items
- 200 MM 13items
- 210 MM 3items
- 220 MM 7items
- 230 MM 3items
- 240 MM 8items
- 250 MM 2items
- 260 MM 8items
- 270 MM 2items
- 280 MM 8items
- 290 MM 2items
- 300 MM 8items
- 320 MM 2items
- 340 MM 2items
- 360 MM 1item
- 370 MM 1item
- 430 MM 1item
- 1/4" 42items
- 1/2" 135items
- 1" 153items
- 1-1/2" 100items
- 1-1/4" 113items
- 1-1/8" 9items
- 1-3/4" 75items
- 1-3/8" 8items
- 1-5/8" 8items
- 1-7/8" 4items
- 1/8" 1item
- 10" 9items
- 11" 3items
- 11/16" 2items
- 12" 8items
- 14" 2items
- 15" 4items
- 16" 3items
- 18" 1item
- 2-1/2" 71items
- 2-1/4" 55items
- 2-3/4" 42items
- 2-3/8" 2items
- 2" 108items
- 3" 74items
- 25" 1item
- 3-1/2" 44items
- 3-1/4" 23items
- 3-3/4" 13items
- 3/16" 17items
- 4" 50items
- 5" 36items
- 6" 29items
- 7" 11items
- 8" 16items
- 9" 6items
- 3/4" 158items
- 3/8" 85items
- 35" 1item
- 4-1/2" 21items
- 4-1/4" 5items
- 4-3/4" 4items
- 20" 2items
- 30" 1item
- 40" 1item
- 5-1/2" 15items
- 5-1/4" 2items
- 5-3/4" 1item
- 5/16" 44items
- 5/8" 120items
- 6-1/2" 7items
- 6-1/4" 1item
- 7-1/2" 3items
- 7/16" 16items
- 7/8" 71items
- 8-1/2" 2items
- 9/16" 2items
- 13/16 1item
- 15/16 1item
- 1 1/4" 20items
- 1 1/2" 21items
- 1 3/4" 17items
- 2 1/4" 11items
- 2 1/2" 17items
- 3 1/2" 11items
- 4 1/2" 8items
- 5 1/2" 4items
- 2 3/4" 11items
- 1 3/8" 1item
- 3 1/4" 5items
- 3 3/4" 5items
- 1 7/8" 1item
- 4 3/4" 1item
- 6 1/2" 1item