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
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3/8-16 UNC X 4.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£1,098.04 Per 1003/8-16 UNC X 4.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 DAYS -
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 -
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 6 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£1,225.80 Per 1005/16-18 UNC X 6 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
5/16-18 UNC X 4.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£935.12 Per 1005/16-18 UNC X 4.1/2 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 -
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: UNABLE TO PROVIDE ETA -
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 6 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£361.36 Per 1001/4-20 UNC X 6 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: UNABLE TO PROVIDE ETA -
1/4-20 UNC X 4.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
£331.60 Per 1001/4-20 UNC X 4.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEELDelivery: ETA FOR DELIVERY 3 - 5 DAYS
- DIAMETER M2.5
- DIAMETER M6
- DIAMETER M18
- DIAMETER 3/8"
- DIAMETER 7/8"
- DIAMETER 1/4"
- DIAMETER 5/16"
- DIAMETER #0
- LENGTH 13\"
- LENGTH 5 MM
- LENGTH 22 MM
- LENGTH 50 MM
- LENGTH 65 MM
- LENGTH 180 MM
- LENGTH 1-3/4"
- LENGTH 1-5/8"
- LENGTH 1-7/8"
- LENGTH 16"
- LENGTH 3-1/4"
- LENGTH 6"
- LENGTH 3/8"
- LENGTH 4-1/2"
- LENGTH 4-3/4"
- LENGTH 5/8"
- LENGTH 7-1/2"
- LENGTH 7/16"
- LENGTH 7/32"
- LENGTH 4 1/2"
- LENGTH 1 3/8"
- LENGTH 1 7/8"
- LENGTH 4 3/4"
- THREAD DIRECTION RIGHT
