Home   /   Bolts and Machine Screws - Metric   /   Torx Head Cap Screws ISO 14579 (sim. DIN 912) M2.5 in A2 Stainless Steel

Torx Head Cap Screws ISO 14579 (sim. DIN 912) M2.5 in A2 Stainless Steel

A Torx Key (6 Lobe) driven example of the more familiar Socket Head Cap Screw, these are a more modern alternative standard machine fastener to the standard hexagon headed bolt or setscrew, as found on much modern machinery. A Torx key (6 lobe) is required to fit these fasteners and gives a much more secure drive allowing for more torque and a surer tightening feel. Conforming to ISO 4762 or DIN 912, the contact surfaces of this screw or bolt are protected from external damage. Generally manufactured with a partial thread beyond a certain length and nominal diameter combination, but occasionally some stock may include a fully threaded shank at the same combination. Ideal for uses where there is little room or clearance for securing.
Torx Head Cap Screws ISO 14579 (sim. DIN 912) in A2 image
technical drawing of Torx Head Cap Screws ISO 14579 (sim. DIN 912)
Technical Summary
d nominal diameter M2.5
dk max. maximum head diameter 4.5
k max. maximum head height 2.5
s drive size T 8
b minimum thread length 17
t recess depth 1.1
Standard ISO 14579
Material A2 Stainless Steel
all dimensions in millimetres (mm)
datasheet
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.
technical drawing of Torx Head Cap Screws ISO 14579 (sim. DIN 912)
Technical Summary
d nominal diameter M2.5
dk max. maximum head diameter 4.5
k max. maximum head height 2.5
s drive size T 8
b minimum thread length 17
t recess depth 1.1
Standard ISO 14579
Material A2 Stainless Steel
all dimensions in millimetres (mm)
datasheet