×

:

Not a valid Time
This is a required field.
ORDERS ABOVE £50 GET FREE SHIPPING | UNDER £50 = £5 SHIPPING |
  Your Cart

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.  

Page
per page

Items 1-10 of 460

Set Descending Direction
  1. 3/4-10 UNC X 12 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL

    3/4-10 UNC X 12 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL

    £12,165.78 Per 100
    3/4-10 UNC X 12 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
    Out of stock
    Delivery: UNABLE TO PROVIDE ETA
  2. 3/4-10 UNC X 6 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL

    3/4-10 UNC X 6 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL

    £5,426.12 Per 100
    3/4-10 UNC X 6 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
    Out of stock
    Delivery: UNABLE TO PROVIDE ETA
  3. 3/4-10 UNC X 5.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL

    3/4-10 UNC X 5.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL

    £5,026.22 Per 100
    3/4-10 UNC X 5.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
    Delivery: ETA FOR DELIVERY 3 - 5 DAYS
  4. 3/4-10 UNC X 1.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL

    3/4-10 UNC X 1.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL

    £1,730.78 Per 100
    3/4-10 UNC X 1.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
    Out of stock
    Delivery: UNABLE TO PROVIDE ETA
  5. 5/8-11 UNC X 12 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL

    5/8-11 UNC X 12 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL

    £8,682.20 Per 100
    5/8-11 UNC X 12 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
    Out of stock
    Delivery: UNABLE TO PROVIDE ETA
  6. 5/8-11 UNC X 6 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL

    5/8-11 UNC X 6 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL

    £4,598.42 Per 100
    5/8-11 UNC X 6 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
    Out of stock
    Delivery: UNABLE TO PROVIDE ETA
  7. 5/8-11 UNC X 5.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL

    5/8-11 UNC X 5.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL

    £4,347.30 Per 100
    5/8-11 UNC X 5.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
    Out of stock
    Delivery: UNABLE TO PROVIDE ETA
  8. 5/8-11 UNC X 1.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL

    5/8-11 UNC X 1.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL

    £562.60 Per 100
    5/8-11 UNC X 1.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
    Delivery: ETA FOR DELIVERY 3 - 5 DAYS
  9. 1/2-20 UNF X 1.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL

    1/2-20 UNF X 1.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL

    £1,165.06 Per 100
    1/2-20 UNF X 1.1/2 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
    Delivery: ETA FOR DELIVERY 3 - 5 DAYS
  10. 1/2-13 UNC X 12 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL

    1/2-13 UNC X 12 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL

    £4,753.84 Per 100
    1/2-13 UNC X 12 SOCKET CAP SCREW ASME B18.3 A4 STAINLESS STEEL
    Out of stock
    Delivery: UNABLE TO PROVIDE ETA
Page
per page

Items 1-10 of 460

Set Descending Direction
Loading...
Now Shopping by
  1. LENGTH 6 MM
  2. LENGTH 340 MM
  3. LENGTH 12"
  4. LENGTH 6"
  5. LENGTH 5/8"
  6. LENGTH 1 1/2"
  7. LENGTH 5 1/2"
  8. BRAND IMPORTED
  9. BRAND UNBRAKO
  10. THREAD PITCH STANDARD
Clear All
Category
  1. SOCKET CAP - DIN 912 230items
  2. SOCKET COUNTERSUNK - DIN 7991 38items
  3. SOCKET BUTTON - DIN 7380 79items
  4. SOCKET SET SCREWS - DIN 916 96items
  5. SOCKET SHOULDERS - ISO 7379 14items
ISO
  1. 4762 220items
  2. 10642 38items
  3. 7380 29items
  4. 4029 31items
  5. 4026 10items
  6. 4028 11items
  7. 4027 7items
DIN
  1. DIN 912 226items
  2. DIN 7991 38items
  3. DIN 610 14items
  4. DIN 916 68items
  5. DIN 7984 4items
  6. DIN 913 10items
  7. DIN 7380 79items
DIAMETER
  1. M1.4 2items
  2. M1.6 5items
  3. M2 11items
  4. M2.5 11items
  5. M3 26items
  6. M3.5 4items
  7. M4 26items
  8. M5 23items
  9. M6 21items
  10. M8 2items
  11. M12 2items
  12. M16 3items
  13. M20 2items
  14. M24 1item
  15. M36 1item
  16. M42 1item
  17. M27 1item
  18. M30 1item
  19. 1" 8items
  20. 2" 2items
  21. 4" 2items
  22. 6" 1item
  23. 1/2" 40items
  24. 5/8" 22items
  25. 3/8" 41items
  26. 7/8" 5items
  27. 9/16" 1item
  28. 1-1/8" 2items
  29. 1-1/2" 3items
  30. 1-1/4" 3items
  31. 3/16" 4items
  32. 1/4" 52items
  33. 7/16" 5items
  34. 1-3/4" 1item
  35. 3/4" 18items
  36. 5/16" 48items
  37. #0 1item
  38. #1 2items
  39. #2 3items
  40. #3 2items
  41. #4 6items
  42. #5 4items
  43. #6 7items
  44. #8 11items
  45. #10 18items
  46. #12 3items
  47. 5/64" 1item
  48. 5/32" 1item
LENGTH
  1. 2 MM 3items
  2. 2.5 MM 1item
  3. 3 MM 31items
  4. 4 MM 54items
  5. 5 MM 81items
  6. 6 MM 132items
  7. 7 MM 1item
  8. 8 MM 157items
  9. 10 MM 182items
  10. 12 MM 206items
  11. 14 MM 93items
  12. 15 MM 57items
  13. 16 MM 222items
  14. 18 MM 93items
  15. 20 MM 227items
  16. 22 MM 74items
  17. 25 MM 223items
  18. 30 MM 226items
  19. 35 MM 197items
  20. 40 MM 219items
  21. 45 MM 183items
  22. 50 MM 219items
  23. 55 MM 160items
  24. 60 MM 181items
  25. 65 MM 128items
  26. 70 MM 158items
  27. 75 MM 103items
  28. 80 MM 157items
  29. 85 MM 35items
  30. 90 MM 135items
  31. 95 MM 27items
  32. 100 MM 146items
  33. 110 MM 95items
  34. 120 MM 110items
  35. 125 MM 1item
  36. 130 MM 68items
  37. 140 MM 73items
  38. 145 MM 1item
  39. 150 MM 65items
  40. 160 MM 48items
  41. 170 MM 29items
  42. 180 MM 46items
  43. 190 MM 24items
  44. 200 MM 42items
  45. 210 MM 10items
  46. 220 MM 24items
  47. 230 MM 11items
  48. 240 MM 21items
  49. 250 MM 11items
  50. 260 MM 23items
  51. 270 MM 10items
  52. 280 MM 22items
  53. 290 MM 9items
  54. 300 MM 24items
  55. 320 MM 7items
  56. 340 MM 7items
  57. 350 MM 1item
  58. 360 MM 5items
  59. 370 MM 1item
  60. 380 MM 3items
  61. 400 MM 3items
  62. 430 MM 1item
  63. 1/4" 131items
  64. 1/2" 228items
  65. 1" 247items
  66. 1-1/2" 169items
  67. 1-1/4" 172items
  68. 1-1/8" 20items
  69. 1-3/4" 123items
  70. 1-3/8" 16items
  71. 1-5/8" 13items
  72. 1-7/8" 7items
  73. 1/16" 2items
  74. 1/8" 34items
  75. 10" 20items
  76. 11" 8items
  77. 11/16" 9items
  78. 12" 19items
  79. 13" 2items
  80. 14" 7items
  81. 15" 7items
  82. 16" 7items
  83. 18" 7items
  84. 2-1/2" 130items
  85. 2-1/4" 92items
  86. 2-3/4" 74items
  87. 2-3/8" 3items
  88. 2" 195items
  89. 3" 155items
  90. 25" 4items
  91. 3-1/2" 89items
  92. 3-1/4" 45items
  93. 3-3/4" 20items
  94. 3/16" 65items
  95. 4" 109items
  96. 5" 76items
  97. 6" 60items
  98. 7" 39items
  99. 8" 39items
  100. 9" 12items
  101. 3/32" 2items
  102. 3/4" 239items
  103. 3/8" 175items
  104. 35" 3items
  105. 4-1/2" 51items
  106. 4-1/4" 9items
  107. 4-3/4" 11items
  108. 20" 7items
  109. 30" 3items
  110. 40" 7items
  111. 50" 1item
  112. 60" 4items
  113. 5-1/2" 32items
  114. 5-1/4" 1item
  115. 5/16" 90items
  116. 5/8" 194items
  117. 6-1/2" 22items
  118. 7-1/2" 7items
  119. 7/16" 39items
  120. 7/32" 1item
  121. 7/8" 102items
  122. 8-1/2" 4items
  123. 9/16" 10items
  124. 15/16" 3items
  125. 13/16" 2items
  126. 13/16 4items
  127. 15/16 3items
  128. 1 1/4" 35items
  129. 1 1/2" 37items
  130. 1 3/4" 32items
  131. 2 1/4" 23items
  132. 2 1/2" 34items
  133. 3 1/2" 25items
  134. 4 1/2" 16items
  135. 5 1/2" 11items
  136. 9 MM 1item
  137. 2 3/4" 19items
  138. 1 1/8" 3items
  139. 1 3/8" 7items
  140. 2 3/8" 1item
  141. 3 1/4" 8items
  142. 3 3/4" 6items
  143. 1 7/8" 2items
  144. 4 3/4" 1item
  145. 6 1/2" 1item
BRAND
  1. HOLO-KROME 74items
  2. IMPORTED 379items
  3. UNBRAKO 81items
THREAD FORM
  1. METRIC 143items
  2. IMPERIAL 3items
  3. UNF 82items
  4. BSF 5items
  5. UNC 198items
  6. BSW 25items
  7. BA 4items
SURFACE TREATMENT
  1. SELF COLOUR 294items
  2. ZINC 24items
  3. A4 - STAINLESS STEEL 59items
  4. A2 - STAINLESS STEEL 83items
MATERIAL
  1. STEEL 460items
GRADE
  1. GRADE 10.9 49items
  2. GRADE 12.9 198items
  3. GRADE 14.9 66items
  4. A2 9items
  5. A4 7items
  6. A4-70 2items
  7. A4-80 3items
DRIVING FEATURES
  1. HEXAGON SOCKET 460items
HEAD SHAPE
  1. COUNTERSUNK HEAD 30items
  2. CYLINDRICAL HEAD 173items
  3. BUTTON HEAD 79items
THREAD DIRECTION
  1. RIGHT 460items
THREAD PITCH
  1. STANDARD 460items
  2. FINE 1item