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 1-1/4" - SOCKET COUNTERSUNK - GRADE 10.9 - DIN 7991 - SELF COLOUR UNC - HOLO-KROME
£79.89 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 12 - 16 WEEKS -
1/4" x 1-1/4" - SOCKET COUNTERSUNK - GRADE 10.9 - DIN 7991 - SELF COLOUR UNC - HOLO-KROME
£58.65 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 12 - 16 WEEKS -
5/16" x 2" - SOCKET COUNTERSUNK - GRADE 10.9 - DIN 7991 - SELF COLOUR UNC - HOLO-KROME
£112.14 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 12 - 16 WEEKS -
5/16" x 2-1/4" - SOCKET COUNTERSUNK - GRADE 10.9 - DIN 7991 - SELF COLOUR UNC - HOLO-KROME
£132.71 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 12 - 16 WEEKS -
3/8" x 1-1/4" - SOCKET COUNTERSUNK - GRADE 10.9 - DIN 7991 - SELF COLOUR UNC - HOLO-KROME
£65.92 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 12 - 16 WEEKS -
3/8" x 2" - SOCKET COUNTERSUNK - GRADE 10.9 - DIN 7991 - SELF COLOUR UNC - HOLO-KROME
£115.47 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 12 - 16 WEEKS -
1/2" x 1-1/4" - SOCKET COUNTERSUNK - GRADE 10.9 - DIN 7991 - SELF COLOUR UNC - HOLO-KROME
£131.81 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 12 - 16 WEEKS -
1/2" x 2" - SOCKET COUNTERSUNK - GRADE 10.9 - DIN 7991 - SELF COLOUR UNC - HOLO-KROME
£161.98 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 12 - 16 WEEKS -
1/2" x 2-1/4" - SOCKET COUNTERSUNK - GRADE 10.9 - DIN 7991 - SELF COLOUR UNC - HOLO-KROME
£194.82 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 12 - 16 WEEKS -
5/8" x 1-1/4" - SOCKET COUNTERSUNK - GRADE 10.9 - DIN 7991 - SELF COLOUR UNC - HOLO-KROME
£283.51 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 12 - 16 WEEKS
- LENGTH 3 MM
- LENGTH 25 MM
- LENGTH 40 MM
- LENGTH 50 MM
- LENGTH 85 MM
- LENGTH 180 MM
- LENGTH 210 MM
- LENGTH 280 MM
- LENGTH 290 MM
- LENGTH 460 MM
- LENGTH 520 MM
- LENGTH 1-1/4"
- LENGTH 11/16"
- LENGTH 12"
- LENGTH 2-1/4"
- LENGTH 2"
- LENGTH 3-1/2"
- LENGTH 3-1/4"
- LENGTH 7"
- LENGTH 3/32"
- LENGTH 35"
- LENGTH 20"
- LENGTH 6-1/4"
- LENGTH 15/16
- LENGTH 1 1/4"
- LENGTH 1 1/8"
- BRAND HOLO-KROME
- GRADE GRADE 10.9
