Single Start Leadscrew

One continuous thread helix per revolution: fine pitch, precise linear positioning. Lead equals pitch.

Ready stockDispatch in 5–7 working days · Custom: 20–30 daysLead times

Select Major Dia (mm)

Select Pitch (mm)

Select all options above to see the exact SKU, or send an inquiry with what you've chosen so far.

Available Sizes

Code	Major Dia (mm)	Pitch (mm)	Start	Lead (mm)	PCD (mm)
D3x0.8P0.8	3	0.8	1	0.8	2.6
D6x1P1	6	1	1	1	5.5
D6x2P2	6	2	1	2	5
D8x0.5P0.5	8	0.5	1	0.5	7.75
D8x0.8P0.8	8	0.8	1	0.8	7.6
D8x1P1	8	1	1	1	7.5
D8x1.5P1.5	8	1.5	1	1.5	7.25
D8x2P2	8	2	1	2	7
D8x2.5P2.5	8	2.5	1	2.5	6.75
D10x1P1	10	1	1	1	9.5
D10x1.5P1.5	10	1.5	1	1.5	9.25
D10x2P2	10	2	1	2	9
D10x2.5P2.5	10	2.5	1	2.5	8.75
D10x3P3	10	3	1	3	8.5
D12x0.8P0.8	12	0.8	1	0.8	11.6
D12x2P2	12	2	1	2	11
D12x2.5P2.5	12	2.5	1	2.5	10.75
D12x3P3	12	3	1	3	10.5
D14x4P4	14	4	1	4	12
D15x1.5P1.5	15	1.5	1	1.5	14.25
D16x2P2	16	2	1	2	15
D16x3P3	16	3	1	3	14.5
D16x4P4	16	4	1	4	14
D16x5P5	16	5	1	5	13.5
D18x3P3	18	3	1	3	16.5
D18x4P4	18	4	1	4	16
D20x4P4	20	4	1	4	18
D20x5P5	20	5	1	5	17.5
D22x2P2	22	2	1	2	21
D22x5P5	22	5	1	5	19.5
D24x4P4	24	4	1	4	22
D24x5P5	24	5	1	5	21.5
D24x6P6	24	6	1	6	21
D25x3P3	25	3	1	3	23.5
D25x5P5	25	5	1	5	22.5
D25.4x6P6	25.4	6	1	6	22.4
D30x3P3	30	3	1	3	28.5
D30x4P4	30	4	1	4	28
D30x6P6	30	6	1	6	27
D32x6P6	32	6	1	6	29
D35x6P6	35	6	1	6	32
D36x6P6	36	6	1	6	33
D40x5P5	40	5	1	5	37.5
D40x6P6	40	6	1	6	37
D40x8P8	40	8	1	8	36
D50x8P8	50	8	1	8	46

Square Thread Leadscrew