Hex Head Set Screws – A2 Stainless Steel – Metric – DIN 933

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Product Information

The fully threaded DIN 933 or ISO 4017 should not be confused with it™s DIN 931 equivalent which is only partly threaded. A standard spanner or ratchet is typically used to fit this product. Used for decades on all types of assembly. As with the DIN 931 hex bolt, the hex drive allows a higher torque to be applied.

Dimensions: Millimetres (mm)Material: A2
Stainless SteelFinish: Self
ColourDIN 933ISO: 4017ANSI: B18.2.3.1M

d	l	p	h	f
M3	6	0.5	2	5.5
M3	8	0.5	2	5.5
M3	10	0.5	2	5.5
M3	12	0.5	2	5.5
M3	16	0.5	2	5.5
M3	20	0.5	2	5.5
M3	25	0.5	2	5.5
M3	30	0.5	2	5.5
M4	6	0.7	2.8	7
M4	8	0.7	2.8	7
M4	10	0.7	2.8	7
M4	12	0.7	2.8	7
M4	16	0.7	2.8	7
M4	20	0.7	2.8	7
M4	25	0.7	2.8	7
M4	30	0.7	2.8	7
M4	35	0.7	2.8	7
M4	40	0.7	2.8	7
M4	50	0.7	2.8	7
M5	8	0.8	3.5	8
M5	10	0.8	3.5	8
M5	12	0.8	3.5	8
M5	16	0.8	3.5	8
M5	20	0.8	3.5	8
M5	25	0.8	3.5	8
M5	30	0.8	3.5	8
M5	35	0.8	3.5	8
M5	40	0.8	3.5	8
M5	45	0.8	3.5	8
M5	50	0.8	3.5	8
M5	55	0.8	3.5	8
M5	60	0.8	3.5	8
M5	70	0.8	3.5	8
M6	8	1	4	10
M6	10	1	4	10
M6	12	1	4	10
M6	16	1	4	10
M6	20	1	4	10
M6	25	1	4	10
M6	30	1	4	10
M6	35	1	4	10
M6	40	1	4	10
M6	45	1	4	10
M6	50	1	4	10
M6	55	1	4	10
M6	60	1	4	10
M6	65	1	4	10
M6	70	1	4	10
M6	75	1	4	10
M6	80	1	4	10
M6	90	1	4	10
M6	100	1	4	10
M8	10	1.25	5.3	13
M8	12	1.25	5.3	13
M8	16	1.25	5.3	13
M8	20	1.25	5.3	13
M8	25	1.25	5.3	13
M8	30	1.25	5.3	13
M8	35	1.25	5.3	13
M8	40	1.25	5.3	13
M8	45	1.25	5.3	13
M8	50	1.25	5.3	13
M8	55	1.25	5.3	13
M8	60	1.25	5.3	13
M8	65	1.25	5.3	13
M8	70	1.25	5.3	13
M8	75	1.25	5.3	13
M8	80	1.25	5.3	13
M8	90	1.25	5.3	13
M8	100	1.25	5.3	13
M8	120	1.25	5.3	13
M8	130	1.25	5.3	13
M8	150	1.25	5.3	13
M10	12	1.5	6.4	17
M10	16	1.5	6.4	17
M10	20	1.5	6.4	17
M10	25	1.5	6.4	17
M10	30	1.5	6.4	17
M10	35	1.5	6.4	17
M10	40	1.5	6.4	17
M10	45	1.5	6.4	17
M10	50	1.5	6.4	17
M10	55	1.5	6.4	17
M10	60	1.5	6.4	17
M10	65	1.5	6.4	17
M10	70	1.5	6.4	17
M10	75	1.5	6.4	17
M10	80	1.5	6.4	17
M10	90	1.5	6.4	17
M10	100	1.5	6.4	17
M10	120	1.5	6.4	17
M10	130	1.5	6.4	17
M10	150	1.5	6.4	17
M10	200	1.5	6.4	17
M12	16	1.75	7.5	19
M12	20	1.75	7.5	19
M12	25	1.75	7.5	19
M12	30	1.75	7.5	19
M12	35	1.75	7.5	19
M12	40	1.75	7.5	19
M12	45	1.75	7.5	19
M12	50	1.75	7.5	19
M12	55	1.75	7.5	19
M12	60	1.75	7.5	19
M12	65	1.75	7.5	19
M12	70	1.75	7.5	19
M12	75	1.75	7.5	19
M12	80	1.75	7.5	19
M12	90	1.75	7.5	19
M12	100	1.75	7.5	19
M12	110	1.75	7.5	19
M12	120	1.75	7.5	19
M12	150	1.75	7.5	19
M12	200	1.75	7.5	19
M14	35	2	8.8	22
M14	50	2	8.8	22
M14	60	2	8.8	22
M14	80	2	8.8	22
M16	25	2	10	24
M16	30	2	10	24
M16	35	2	10	24
M16	40	2	10	24
M16	45	2	10	24
M16	50	2	10	24
M16	55	2	10	24
M16	60	2	10	24
M16	65	2	10	24
M16	70	2	10	24
M16	75	2	10	24
M16	80	2	10	24
M16	90	2	10	24
M16	100	2	10	24
M16	120	2	10	24
M16	150	2	10	24
M20	25	2.5	12.5	30
M20	30	2.5	12.5	30
M20	40	2.5	12.5	30
M20	45	2.5	12.5	30
M20	50	2.5	12.5	30
M20	55	2.5	12.5	30
M20	60	2.5	12.5	30
M20	65	2.5	12.5	30
M20	70	2.5	12.5	30
M20	75	2.5	12.5	30
M20	80	2.5	12.5	30
M20	90	2.5	12.5	30
M20	100	2.5	12.5	30
M20	150	2.5	12.5	30
M24	70	3	15	36
M24	75	3	15	36
M24	80	3	15	36
M24	90	3	15	36
M24	100	3	15	36

With ISO9001: 2015 approval incorporating Design Status, our qualified engineering staff are able to offer a completely free of charge engineering service and are available to assist with part selection, custom design, application requirements, material selection and more.

Applications are discussed in-depth, first-off design data and drawings are submitted for approval to ensure our customers are provided with the correct design, first time. However, on those rare occasions when modifications are necessary, our no-tooling process and flexible manufacturing procedures means the production of prototypes is easily and economically achieved without onerous tooling charges and long lead times.

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