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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#10 x 3/8" - UNF - UNBRAKO - SOCKET COUNTERSUNK SCREW - DIN 7991 - GRADE 12.9 - SELF COLOUR
£35.13 Per 100Unbrako countersunk are grade 12.9 and are manufactured with a controlled angle under the head which ensures max flushness and wall contact, (DIN 7991, ISO 10642) Unbrako fasteners specialise in precision high grade fasteners including socket countersunks, socket caps, and socket button screws.Delivery: ETA FOR DELIVERY 3 - 5 DAYS -
3/8" x 7/8" - UNC - UNBRAKO - SOCKET COUNTERSUNK SCREW - DIN 7991 - GRADE 12.9 - SELF COLOUR
£49.25 Per 100Unbrako countersunk are grade 12.9 and are manufactured with a controlled angle under the head which ensures max flushness and wall contact, (DIN 7991, ISO 10642) Unbrako fasteners specialise in precision high grade fasteners including socket countersunks, socket caps, and socket button screws.Delivery: ETA FOR DELIVERY 3 - 5 DAYS -
M3 x 8 MM - - UNBRAKO - SOCKET COUNTERSUNK SCREW - DIN 7991 - GRADE 12.9 - SELF COLOUR
£14.03 Per 100Unbrako countersunk are grade 12.9 and are manufactured with a controlled angle under the head which ensures max flushness and wall contact, (DIN 7991, ISO 10642) Unbrako fasteners specialise in precision high grade fasteners including socket countersunks, socket caps, and socket button screws.Delivery: ETA FOR DELIVERY 3 - 5 DAYS -
M4 x 8 MM - - UNBRAKO - SOCKET COUNTERSUNK SCREW - DIN 7991 - GRADE 12.9 - SELF COLOUR
£10.31 Per 100Unbrako countersunk are grade 12.9 and are manufactured with a controlled angle under the head which ensures max flushness and wall contact, (DIN 7991, ISO 10642) Unbrako fasteners specialise in precision high grade fasteners including socket countersunks, socket caps, and socket button screws.Delivery: ETA FOR DELIVERY 3 - 5 DAYS -
M5 x 8 MM - - UNBRAKO - SOCKET COUNTERSUNK SCREW - DIN 7991 - GRADE 12.9 - SELF COLOUR
£11.42 Per 100Unbrako countersunk are grade 12.9 and are manufactured with a controlled angle under the head which ensures max flushness and wall contact, (DIN 7991, ISO 10642) Unbrako fasteners specialise in precision high grade fasteners including socket countersunks, socket caps, and socket button screws.Delivery: ETA FOR DELIVERY 3 - 5 DAYS -
M3 x 8 MM - SOCKET COUNTERSUNK - GRADE 12.9 - DIN 7991 - SELF COLOUR - HOLO-KROME
£17.93 Per 100Holo-krome have been making high strength critical application fasteners since 1929, all Holo-krome socket countersunks are made in the USA, and come with full traceability. Metric sizes range from M3 to M16 in diameter and 6mm to 100mm in length.
Grade 12.9 steel as standard
Perfect for applications where the heads cannot protube
Available in self colour
Standard 82 degree angle under the head
Non slip driving
Delivery: ETA FOR DELIVERY 3 - 5 DAYS -
M6 x 8 MM - - UNBRAKO - SOCKET COUNTERSUNK SCREW - DIN 7991 - GRADE 12.9 - SELF COLOUR
£17.54 Per 100Unbrako countersunk are grade 12.9 and are manufactured with a controlled angle under the head which ensures max flushness and wall contact, (DIN 7991, ISO 10642) Unbrako fasteners specialise in precision high grade fasteners including socket countersunks, socket caps, and socket button screws.Delivery: ETA FOR DELIVERY 3 - 5 DAYS -
M5 x 8 MM - SOCKET COUNTERSUNK - GRADE 12.9 - DIN 7991 - SELF COLOUR - HOLO-KROME
£14.95 Per 100Holo-krome have been making high strength critical application fasteners since 1929, all Holo-krome socket countersunks are made in the USA, and come with full traceability. Metric sizes range from M3 to M16 in diameter and 6mm to 100mm in length.
Grade 12.9 steel as standard
Perfect for applications where the heads cannot protube
Available in self colour
Standard 82 degree angle under the head
Non slip driving
Delivery: ETA FOR DELIVERY 3 - 5 DAYS -
M20 x 120 MM - - UNBRAKO - SOCKET COUNTERSUNK SCREW - DIN 7991 - GRADE 12.9 - SELF COLOUR
£790.39 Per 100Unbrako countersunk are grade 12.9 and are manufactured with a controlled angle under the head which ensures max flushness and wall contact, (DIN 7991, ISO 10642) Unbrako fasteners specialise in precision high grade fasteners including socket countersunks, socket caps, and socket button screws.Delivery: ETA FOR DELIVERY 3 - 5 DAYS -
#4 x 3/8" - UNC - UNBRAKO - SOCKET COUNTERSUNK SCREW - DIN 7991 - GRADE 12.9 - SELF COLOUR
£31.36 Per 100Unbrako countersunk are grade 12.9 and are manufactured with a controlled angle under the head which ensures max flushness and wall contact, (DIN 7991, ISO 10642) Unbrako fasteners specialise in precision high grade fasteners including socket countersunks, socket caps, and socket button screws.Delivery: ETA FOR DELIVERY 12 - 16 WEEKS
