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HoloKrome Socket Head Button Screws in Black Oxide Class 12+ High Tensile Steel

Holo-Krome branded socket button screws, in alloy steel with a strength grade of 12.9, and finished with black oxide. Manufactured in the USA, Holo-Krome are high quality screws, similar to Unbrako, with precision 3A threads for greater clamping force. Socket button head screws have a lower wider head than the socket head cap screws and tend to be used where the head of the bolt will not cause snagging. The hex drive is generally smaller than other hex driven ranges and thus the ultimate tightening torque is reduced (see data sheet). Manufactured to ISO 7380 and are fully threaded.
HoloKrome Socket Head Button Screws in BO image
Holokrome logo
technical drawing of HoloKrome Socket Head Button Screws
Technical Summary
Standard ISO 7380
Material Black Oxide Class 12+ High Tensile Steel
all dimensions in millimetres (mm)
HoloKrome Socket Head Button Screws Standard
HoloKrome Technical Handbook
Description Sale Qtys Qty Price Breakdown Despatch Estimate
HoloKrome Socket Button (Allen) Screw M3 x 6mm in Black Oxide Steel 12.9
WF63446
£0.00
HoloKrome Socket Button (Allen) Screw M3 x 8mm in Black Oxide Steel 12.9
WF63447
£0.00
HoloKrome Socket Button (Allen) Screw M4 x 8mm in Black Oxide Steel 12.9
WF63448
£0.00
HoloKrome Socket Button (Allen) Screw M4 x 10mm in Black Oxide Steel 12.9
WF63449
£0.00
HoloKrome Socket Button (Allen) Screw M4 x 12mm in Black Oxide Steel 12.9
WF63450
£0.00
HoloKrome Socket Button (Allen) Screw M4 x 15mm in Black Oxide Steel 12.9
WF63451
£0.00
HoloKrome Socket Button (Allen) Screw M4 x 16mm in Black Oxide Steel 12.9
WF63452
£0.00
HoloKrome Socket Button (Allen) Screw M5 x 10mm in Black Oxide Steel 12.9
WF63453
£0.00
HoloKrome Socket Button (Allen) Screw M5 x 12mm in Black Oxide Steel 12.9
WF63454
£0.00
HoloKrome Socket Button (Allen) Screw M5 x 16mm in Black Oxide Steel 12.9
WF63455
£0.00
HoloKrome Socket Button (Allen) Screw M5 x 20mm in Black Oxide Steel 12.9
WF63456
£0.00
HoloKrome Socket Button (Allen) Screw M6 x 10mm in Black Oxide Steel 12.9
WF63457
£0.00
HoloKrome Socket Button (Allen) Screw M6 x 12mm in Black Oxide Steel 12.9
WF63458
£0.00
HoloKrome Socket Button (Allen) Screw M6 x 16mm in Black Oxide Steel 12.9
WF63459
£0.00
HoloKrome Socket Button (Allen) Screw M6 x 20mm in Black Oxide Steel 12.9
WF63460
£0.00
HoloKrome Socket Button (Allen) Screw M6 x 25mm in Black Oxide Steel 12.9
WF63461
£0.00
HoloKrome Socket Button (Allen) Screw M8 x 12mm in Black Oxide Steel 12.9
WF63462
£0.00
HoloKrome Socket Button (Allen) Screw M8 x 15mm in Black Oxide Steel 12.9
WF63463
£0.00
HoloKrome Socket Button (Allen) Screw M8 x 16mm in Black Oxide Steel 12.9
WF63464
£0.00
HoloKrome Socket Button (Allen) Screw M8 x 20mm in Black Oxide Steel 12.9
WF63465
£0.00
HoloKrome Socket Button (Allen) Screw M8 x 25mm in Black Oxide Steel 12.9
WF63466
£0.00
HoloKrome Socket Button (Allen) Screw Full Thread M10 x 16mm in Black Oxide Steel 12.9
WF62985
£0.00
Prices are subject to quantity discounts based on a sliding scale. Enter the desired quantity in the relevant box in the table above. This will automatically calculate a line price indicating the applicable rate for the quantities selected. All prices shown exclude VAT.
Holokrome logo
technical drawing of HoloKrome Socket Head Button Screws
Technical Summary
Standard ISO 7380
Material Black Oxide Class 12+ High Tensile Steel
all dimensions in millimetres (mm)
HoloKrome Socket Head Button Screws Standard
HoloKrome Technical Handbook
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