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 952
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3/4-10 UNC X 10 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£10,330.78 Per 1003/4-10 UNC X 10 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
5/8-11 UNC X 10 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£7,207.14 Per 1005/8-11 UNC X 10 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
1/2-13 UNC X 10 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£4,616.32 Per 1001/2-13 UNC X 10 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
3/8-16 UNC X 5/8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£171.32 Per 1003/8-16 UNC X 5/8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 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: ETA FOR DELIVERY 3 - 5 DAYS -
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 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 -
1/4-28 UNF X 5/8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£220.38 Per 1001/4-28 UNF X 5/8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 DAYS
- LENGTH 15 MM
- LENGTH 50 MM
- LENGTH 70 MM
- LENGTH 145 MM
- LENGTH 160 MM
- LENGTH 300 MM
- LENGTH 340 MM
- LENGTH 380 MM
- LENGTH 1/2"
- LENGTH 1/8"
- LENGTH 10"
- LENGTH 16"
- LENGTH 2-3/8"
- LENGTH 25"
- LENGTH 3-3/4"
- LENGTH 9"
- LENGTH 50"
- LENGTH 5-1/2"
- LENGTH 5/8"
- LENGTH 8-1/2"
- LENGTH 15/16"
- LENGTH 13/16"
- LENGTH 15/16
- BRAND IMPORTED
- M3 14items
- M4 27items
- M5 40items
- M6 50items
- M8 53items
- M10 57items
- M12 56items
- M14 16items
- M16 43items
- M18 8items
- M20 35items
- M22 8items
- M24 28items
- M33 1item
- M36 4items
- M42 2items
- M27 12items
- M30 12items
- 24mm (M20) 2items
- 1" 7items
- 2" 4items
- 4" 3items
- 6" 3items
- 1/2" 40items
- 5/8" 20items
- 3/8" 55items
- 7/8" 5items
- 9/16" 2items
- 1-1/2" 6items
- 1-3/8" 2items
- 1-1/4" 6items
- 3/16" 7items
- 1/4" 76items
- 7/16" 8items
- 1-3/4" 4items
- 3/4" 14items
- 5/16" 67items
- #0 2items
- #1 7items
- #2 6items
- #3 7items
- #4 21items
- #5 12items
- #6 19items
- #8 27items
- #10 35items
- #12 6items
- 3/32" 2items
- 1/8" 5items
- 5/64" 2items
- 5/32" 2items
- 7/32" 2items
- 2 MM 3items
- 2.5 MM 1item
- 3 MM 32items
- 4 MM 51items
- 5 MM 73items
- 6 MM 111items
- 7 MM 1item
- 8 MM 133items
- 10 MM 154items
- 12 MM 172items
- 14 MM 96items
- 15 MM 32items
- 16 MM 188items
- 18 MM 95items
- 20 MM 201items
- 22 MM 80items
- 25 MM 194items
- 30 MM 203items
- 35 MM 188items
- 40 MM 202items
- 45 MM 180items
- 50 MM 200items
- 55 MM 165items
- 60 MM 182items
- 65 MM 136items
- 70 MM 157items
- 75 MM 113items
- 80 MM 154items
- 85 MM 36items
- 90 MM 136items
- 95 MM 27items
- 100 MM 142items
- 110 MM 99items
- 120 MM 111items
- 125 MM 1item
- 130 MM 74items
- 140 MM 77items
- 145 MM 1item
- 150 MM 71items
- 160 MM 49items
- 170 MM 39items
- 180 MM 48items
- 190 MM 34items
- 200 MM 44items
- 210 MM 10items
- 220 MM 19items
- 230 MM 11items
- 240 MM 17items
- 250 MM 11items
- 260 MM 18items
- 270 MM 10items
- 280 MM 18items
- 290 MM 9items
- 300 MM 19items
- 320 MM 5items
- 340 MM 7items
- 350 MM 1item
- 360 MM 5items
- 370 MM 1item
- 380 MM 3items
- 400 MM 3items
- 430 MM 1item
- 1/4" 108items
- 1/2" 188items
- 1" 218items
- 1-1/2" 130items
- 1-1/4" 130items
- 1-1/8" 20items
- 1-3/4" 98items
- 1-3/8" 16items
- 1-5/8" 13items
- 1-7/8" 7items
- 1/16" 2items
- 1/8" 34items
- 10" 18items
- 11" 8items
- 11/16" 9items
- 12" 15items
- 13" 2items
- 14" 7items
- 15" 5items
- 16" 6items
- 18" 6items
- 2-1/2" 94items
- 2-1/4" 72items
- 2-3/4" 59items
- 2-3/8" 3items
- 2" 171items
- 3" 142items
- 3-1/2" 70items
- 3-1/4" 37items
- 3-3/4" 16items
- 3/16" 59items
- 4" 107items
- 5" 75items
- 6" 60items
- 7" 37items
- 8" 39items
- 9" 12items
- 3/32" 2items
- 3/4" 201items
- 3/8" 143items
- 4-1/2" 41items
- 4-1/4" 7items
- 4-3/4" 9items
- 20" 4items
- 5-1/2" 28items
- 5-1/4" 1item
- 5/16" 80items
- 5/8" 167items
- 6-1/2" 19items
- 7-1/2" 7items
- 7/16" 41items
- 7/32" 1item
- 7/8" 104items
- 8-1/2" 4items
- 9/16" 10items
- 15/16" 3items
- 13/16" 2items
- 13/16 4items
- 15/16 3items
- 1 1/4" 52items
- 1 1/2" 54items
- 1 3/4" 45items
- 2 1/4" 31items
- 2 1/2" 51items
- 3 1/2" 40items
- 4 1/2" 22items
- 5 1/2" 12items
- 9 MM 1item
- 2 3/4" 19items
- 1 1/8" 3items
- 1 3/8" 7items
- 2 3/8" 1item
- 3 1/4" 8items
- 3 3/4" 6items
- 1 7/8" 2items
- 4 3/4" 1item
- 6 1/2" 1item