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 440
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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: 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 -
5/16-18 UNC X 1.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£66.74 Per 1005/16-18 UNC X 1.1/2 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 -
1/4-28 UNF X 1.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£327.36 Per 1001/4-28 UNF X 1.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
1/4-28 UNF X 1.3/8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£347.40 Per 1001/4-28 UNF X 1.3/8 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 -
1/4-20 UNC X 1.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£35.44 Per 1001/4-20 UNC X 1.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
1/4-20 UNC X 1.3/8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£60.00 Per 1001/4-20 UNC X 1.3/8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
1/4-20 UNC X 5/8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£30.26 Per 1001/4-20 UNC X 5/8 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 DAYS
- DIAMETER M4
- DIAMETER M8
- DIAMETER M12
- DIAMETER 12mm (M10)
- DIAMETER 2"
- DIAMETER 1/4"
- DIAMETER 5/16"
- LENGTH 2 MM
- LENGTH 6 MM
- LENGTH 15 MM
- LENGTH 22 MM
- LENGTH 40 MM
- LENGTH 110 MM
- LENGTH 160 MM
- LENGTH 180 MM
- LENGTH 250 MM
- LENGTH 350 MM
- LENGTH 380 MM
- LENGTH 1-1/4"
- LENGTH 1-5/8"
- LENGTH 35"
- LENGTH 50"
- LENGTH 5/8"
- LENGTH 6-1/2"
- LENGTH 1 1/2"
- LENGTH 1 3/8"
- MATERIAL STEEL
- DRIVING FEATURES HEXAGON SOCKET
- M1.4 4items
- M1.6 5items
- M2 17items
- M2.5 18items
- M3 57items
- M3.5 6items
- M4 76items
- M5 87items
- M6 103items
- M8 96items
- M10 100items
- M12 87items
- M14 20items
- M16 60items
- M18 9items
- M20 49items
- M22 9items
- M24 41items
- M36 12items
- M42 2items
- M27 15items
- M30 19items
- 6mm (M5) 2items
- 8mm (M6) 2items
- 10mm (M8) 1item
- 12mm (M10) 1item
- 24mm (M20) 1item
- 1" 3items
- 2" 2items
- 4" 3items
- 6" 1item
- 1/2" 62items
- 5/8" 42items
- 3/8" 80items
- 7/8" 4items
- 9/16" 1item
- 1-1/2" 1item
- 1-1/4" 1item
- 3/16" 7items
- 1/4" 88items
- 7/16" 26items
- 3/4" 28items
- 5/16" 90items
- #0 1item
- #1 2items
- #2 3items
- #3 2items
- #4 12items
- #5 9items
- #6 18items
- #8 22items
- #10 40items
- #12 5items
- 1/8" 1item
- 5/64" 2items
- 5/32" 3items
- 7/32" 1item
- 5-12" 1item
- 3 MM 1item
- 4 MM 18items
- 5 MM 24items
- 6 MM 33items
- 8 MM 57items
- 10 MM 71items
- 12 MM 86items
- 14 MM 32items
- 15 MM 30items
- 16 MM 104items
- 18 MM 46items
- 20 MM 110items
- 22 MM 36items
- 25 MM 105items
- 30 MM 98items
- 35 MM 88items
- 40 MM 94items
- 45 MM 73items
- 50 MM 83items
- 55 MM 59items
- 60 MM 70items
- 65 MM 42items
- 70 MM 56items
- 75 MM 36items
- 80 MM 53items
- 85 MM 7items
- 90 MM 44items
- 95 MM 5items
- 100 MM 49items
- 110 MM 31items
- 120 MM 33items
- 125 MM 1item
- 130 MM 16items
- 140 MM 17items
- 150 MM 18items
- 160 MM 15items
- 170 MM 11items
- 180 MM 13items
- 190 MM 9items
- 200 MM 13items
- 210 MM 3items
- 220 MM 5items
- 230 MM 4items
- 240 MM 6items
- 250 MM 5items
- 260 MM 7items
- 270 MM 4items
- 280 MM 6items
- 290 MM 4items
- 300 MM 6items
- 1/4" 40items
- 1/2" 98items
- 1" 93items
- 1-1/2" 53items
- 1-1/4" 55items
- 1-1/8" 7items
- 1-3/4" 42items
- 1-3/8" 4items
- 1-5/8" 4items
- 1-7/8" 2items
- 10" 4items
- 11/16" 1item
- 12" 2items
- 14" 2items
- 15" 3items
- 16" 1item
- 18" 1item
- 2-1/2" 31items
- 2-1/4" 30items
- 2-3/4" 23items
- 2-3/8" 1item
- 2" 62items
- 3" 41items
- 25" 3items
- 3-1/2" 16items
- 3-1/4" 11items
- 3-3/4" 4items
- 3/16" 5items
- 4" 27items
- 5" 12items
- 6" 10items
- 7" 3items
- 8" 6items
- 9" 1item
- 3/4" 104items
- 3/8" 71items
- 35" 2items
- 4-1/2" 7items
- 4-3/4" 1item
- 20" 2items
- 30" 2items
- 40" 3items
- 50" 1item
- 60" 1item
- 5-1/2" 3items
- 5/16" 37items
- 5/8" 95items
- 6-1/2" 2items
- 7/16" 15items
- 7/8" 57items
- 9/16" 3items
- 15/16" 1item
- 1 1/4" 20items
- 1 1/2" 20items
- 1 3/4" 16items
- 2 1/4" 13items
- 2 1/2" 17items
- 3 1/2" 13items
- 4 1/2" 6items
- 5 1/2" 3items
- 2 3/4" 6items
- 1 1/8" 3items
- 1 3/8" 4items
- 2 3/8" 1item
- 3 1/4" 2items
- 3 3/4" 2items
- 1 7/8" 2items
- 4 3/4" 1item