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Indexing Plungers

Indexing Plungers

Indexing plungers are precision-engineered components used to accurately lock, locate, and position moving parts in machinery and equipment. They allow for quick and easy adjustments while ensuring components remain securely fixed in place during operation.

Commonly used in mechanical engineering, automation systems, jigs, fixtures, and assembly setups, indexing plungers consist of a spring-loaded pin that can be retracted and re-engaged as needed. This design enables repeatable positioning and reliable holding, improving both safety and efficiency in industrial applications.

Available in various styles — including lock-out types, pull knob, and threaded versions — indexing plungers come in materials such as steel or stainless steel for strength and corrosion resistance, with plastic or metal knobs for user comfort.

Select your sizes

K0338 - Indexing Plungers In Steel & Stainless Steel Size M6-M24

	A	B	B1	Component colour	D	D1	D2	D3	D4	Form	Fx30°	Grade	H	K	L	L1	L2	L3	L4	Locknut	Lockout	Material	Pin	S	Spring force	Spring force final pressure F2 approx. N	Spring force initial pressure F1 approx. N	Suitable for, ,	Surface finish, body	Surface finish body	Surface finish / body	SW	SW1	SW2	Travel	Tightening torque max. Nm	Travel S	Price (Exc. Tax)	Stock
Filters
K0634.112105 View product	--	--	--	--	5	M10X1	21	--	--	--	1,3	--	--	--	50	24	21	--	--	with locknut	--	--	--	--	--	12	5	--	--	--	--	17	--	--	--	--	5	£18.70	0
K0348.040510 View product	--	9	3	--	5	M10	10	--	--	A	1,3	--	6	--	38	25	--	20	--	--	--	--	--	--	--	14	8	--	--	--	--	--	--	--	--	--	--	£13.26	0
K1284.1050512 View product	--	10,8	3,6	--	5	M12	12	--	--	--	1,3	--	8	--	47,8	30	--	19	--	with locknut	--	--	--	--	--	15	8	--	--	--	--	--	12	19	--	--	--	£16.29	0
K0348.060510 View product	--	9	3	--	5	M10	10	--	--	C	1,3	--	6	--	38	25	--	20	--	--	--	--	--	--	--	14	8	--	--	--	--	--	--	--	--	--	--	£13.80	0
K1285.1050512 View product	--	10,8	3,6	--	5	M12	12	--	--	--	1,3	--	8	--	47,8	30	--	19	--	with locknut	--	--	--	--	--	15	8	--	--	--	--	--	12	19	--	--	--	£22.40	0
K0639.090512 View product	--	10,8	3,6	--	5	12	--	--	--	F	1,3	--	8	--	46,8	30	--	--	--	without locknut	--	--	--	--	--	15	8	--	--	--	--	--	--	--	--	--	--	£14.29	0
K0633.202903 View product	--	--	--	--	3	M6x0.75	14	--	--	H	0.8	--	--	--	33	17	11	--	--	--	--	Stainless Steel	Hardened	--	12	--	--	--	--	--	--	10	--	--	5	--	--	£13.51	0
K0665.90811041 View product	--	--	--	--	8	11	--	--	--	--	--	--	--	--	4	--	--	--	--	--	--	--	--	--	--	--	--	--	Bright	--	--	--	--	--	--	--	--	£0.50	0
K0747.02206100 View product	--	--	--	--	6	M10	18	--	--	--	1.8	--	--	--	47.5	20	8	17	--	with locknut	No	Steel	--	--	--	15	8	--	--	--	--	--	--	--	--	15	6	£5.18	0
K0348.050510 View product	--	9	3	--	5	M10	10	--	--	B	1,3	--	6	--	38	25	--	20	--	--	--	--	--	--	--	14	8	--	--	--	--	17	--	--	--	--	--	£13.42	0
K0634.002105 View product	--	--	--	--	5	M10X1	21	--	--	--	1,3	--	--	--	50	24	21	--	--	with locknut	--	--	--	--	--	12	5	--	--	--	--	17	--	--	--	--	5	£13.09	5
K0348.070510 View product	--	9	3	--	5	M10	10	--	--	D	1,3	--	6	--	38	25	--	20	--	--	--	--	--	--	--	14	8	--	--	--	--	17	--	--	--	--	--	£13.89	0
K0344.91 View product	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	D1 = M10x1	--	--	--	--	--	--	--	--	--	£7.70	3
K0631.690384 View product	--	--	--	Red	3	M6x0.75	14	--	--	--	0.8	5.8	--	--	25.5	6	5	--	--	with locknut	No	--	--	--	--	10	4	--	--	--	Hardened	--	8	--	--	--	3.5	£9.49	0
K0632.112004 View product	--	--	--	--	4	M8X1	18	--	--	--	1	--	--	--	43	15	6	13	--	with locknut	No	--	--	--	--	12	6	--	--	--	Not Hardened	--	10	--	--	--	4	£21.03	0
K0630.202105 View product	--	--	--	--	5	M10X1	21	--	--	--	1.3	--	--	--	46.5	17	7	15	--	--	No	Stainless Steel	Hardened	--	--	16	5	--	--	--	--	--	13	17	--	--	8	£15.06	0
K0631.1690384 View product	--	--	--	Red	3	M6x0.75	14	--	--	--	0.8	--	--	--	25.5	6	5	--	--	with locknut	No	--	--	--	--	10	4	--	--	--	Not Hardened	--	8	10	--	--	3.5	£16.14	0
K1124.620684 View product	50	15,5	--	--	6	M12x1,5	--	--	--	--	1,8	--	--	--	58	20	8	17	--	--	--	Steel	--	--	--	14	6	--	--	--	--	--	14	--	--	--	6	£8.96	0
K0344.2308 View product	--	--	--	--	8	M16x1,5	33	--	--	H	2,3	5.8	--	--	74	36	30	--	--	with locknut	--	--	--	--	--	35	15	--	--	Hardened	--	24	--	--	--	--	8	£8.76	5
K0344.12308 View product	--	--	--	--	8	M16x1,5	33	--	--	H	2,3	--	--	--	74	36	30	--	--	with locknut	--	--	--	--	--	35	15	--	--	Not Hardened	--	24	--	--	--	--	8	£16.49	0
K0338.410584 View product	--	--	--	Red	5	M10X1	21	--	--	--	1.3	--	--	--	43.5	17	7	15	--	with locknut	Yes	--	--	--	--	12	5	--	--	--	Hardened	--	13	17	--	--	5	£10.49	0
K0344.02308 View product	--	--	--	--	8	M16x1,5	33	--	--	H	2,3	--	--	--	74	36	30	--	--	with locknut	--	--	--	--	--	35	15	--	--	Hardened	--	24	--	--	--	--	8	£16.49	0
K0339.2308 View product	--	--	--	Black	8	M16x1.5	33	--	--	--	2.3	--	--	--	74	26	10	23	--	with locknut	No	--	--	--	--	35	15	--	--	--	Hardened	--	--	--	--	--	8	£12.65	7
K0342.4206 View product	--	--	--	--	6	M12x1,5	--	--	23	--	1,8	--	--	--	57	20	8	--	17	without locknut	--	--	--	--	--	14	6	--	--	--	--	--	14	19	--	--	6	£4.75	6
K0339.12308 View product	--	--	--	Black	8	M16x1.5	33	--	--	--	2.3	--	--	--	74	26	10	23	--	with locknut	No	--	--	--	--	35	15	--	--	--	Not Hardened	--	--	--	--	--	8	£23.41	0
K0343.2105 View product	--	--	--	--	5	M10X1	21	--	--	--	1,3	--	--	--	43,5	24	14,5	--	--	with locknut	--	--	--	--	--	12	5	--	--	--	--	17	--	--	--	--	5	£6.32	0
K0338.2105 View product	--	--	--	Black	5	M10X1	21	--	--	--	1.3	--	--	--	43.5	17	7	15	--	with locknut	No	--	--	--	--	12	5	--	--	--	Hardened	--	13	17	--	--	5	£8.36	99
K0342.14206 View product	--	--	--	--	6	M12x1,5	--	--	23	--	1,8	--	--	--	57	20	8	--	17	without locknut	--	--	--	--	--	14	6	--	--	--	--	--	14	19	--	--	6	£12.26	0
K0338.12105 View product	--	--	--	Black	5	M10X1	21	--	--	--	1.3	--	--	--	43.5	17	7	15	--	with locknut	No	--	--	--	--	12	5	--	--	--	Not Hardened	--	13	--	--	--	5	£14.32	0
K0338.0410584 View product	--	--	--	Red	5	M10X1	21	--	--	--	1.3	--	--	--	43.5	17	7	15	--	with locknut	Yes	--	--	--	--	12	5	--	--	--	Hardened	--	13	--	--	--	5	£15.92	0
K0342.04206 View product	--	--	--	--	6	M12x1,5	--	--	23	--	1,8	--	--	--	57	20	8	--	17	without locknut	--	--	--	--	--	14	6	--	--	--	--	--	14	19	--	--	6	£8.58	4
K0338.0220684 View product	--	--	--	Red	6	M12X1.5	25	--	--	--	1.8	--	--	--	51.7	20	8	17	--	with locknut	No	--	--	--	--	14	6	--	--	--	Hardened	--	14	--	--	--	6	£16.83	0
K0339.02308 View product	--	--	--	Black	8	M16x1.5	33	--	--	--	2.3	--	--	--	74	26	10	23	--	with locknut	No	--	--	--	--	35	15	--	--	--	Hardened	--	--	--	--	--	8	£23.41	0
K0343.02105 View product	--	--	--	--	5	M10X1	21	--	--	--	1,3	--	--	--	43,5	24	14,5	--	--	with locknut	--	--	--	--	--	12	5	--	--	--	--	17	--	--	--	--	5	£11.68	0
K0340.1206 View product	23,5	--	--	--	6	M10	3,5	--	--	--	1,1	--	--	--	65	33,5	51	30	--	without locknut	--	--	--	--	--	16	4	--	--	--	--	--	10	--	--	10	14	£8.39	146
K0338.02105 View product	--	--	--	Black	5	M10X1	21	--	--	--	1.3	--	--	--	43.5	17	7	15	--	with locknut	No	--	--	--	--	12	5	--	--	--	Hardened	--	13	--	--	--	5	£14.32	0
K0343.12105 View product	--	--	--	--	5	M10X1	21	--	--	--	1,3	--	--	--	43,5	24	14,5	--	--	with locknut	--	--	--	--	--	12	5	--	--	--	--	17	--	--	--	--	5	£11.68	0
K0338.210584 View product	--	--	--	Red	5	M10X1	21	--	--	--	1.3	--	--	--	43.5	17	7	15	--	with locknut	No	--	--	--	--	12	5	--	--	--	Hardened	--	13	17	--	--	5	£8.36	0
K1284.2050610 View product	--	9	3	--	6	M10	10	--	--	--	1,8	--	6	--	38	25	--	15	--	with locknut	--	--	--	--	--	14	8	--	--	--	--	--	10	17	--	--	--	£16.08	0
K1124.0620684 View product	50	15,5	--	--	6	M12x1,5	--	--	--	--	1,8	--	--	--	58	20	8	17	--	--	--	Stainless Steel	--	--	--	14	6	--	--	--	--	--	14	--	--	--	6	£15.97	0
K0638.1161 View product	--	--	--	--	--	M16x1,5	46	5,5	10	A	--	--	--	32	--	33	--	13	--	--	--	--	--	15	--	--	--	--	--	--	--	--	--	--	--	--	--	£11.86	0
K1285.2050610 View product	--	9	3	--	6	M10	10	--	--	--	1,8	--	6	--	38	25	--	15	--	with locknut	--	--	--	--	--	14	8	--	--	--	--	--	10	17	--	--	--	£20.34	0
K0639.080610 View product	--	9	3	--	6	10	--	--	--	E	1,8	--	6	--	38	25	--	--	--	without locknut	--	--	--	--	--	14	8	--	--	--	--	--	--	--	--	--	--	£13.34	0
K0631.890384 View product	--	--	--	Red	3	M6x0.75	14	--	--	--	0.8	5.8	--	--	25.5	6	5	--	--	with locknut	Yes	--	--	--	--	10	4	--	--	--	Hardened	--	8	--	--	--	3.5	£12.26	0
K0634.112206 View product	--	--	--	--	6	M12x1,5	25	--	--	--	1,8	--	--	--	59	28	25	--	--	with locknut	--	--	--	--	--	14	6	--	--	--	--	19	--	--	--	--	6	£21.18	0
K1284.1050610 View product	--	9	3	--	6	M10	10	--	--	--	1,8	--	6	--	38	25	--	15	--	with locknut	--	--	--	--	--	14	8	--	--	--	--	--	10	17	--	--	--	£16.08	0
K0348.0405101 View product	--	9	3	--	5	M10X1	10	--	--	A	1,3	--	6	--	38	25	--	20	--	--	--	--	--	--	--	14	8	--	--	--	--	--	--	--	--	--	--	£13.26	0
K0631.1890384 View product	--	--	--	Red	3	M6x0.75	14	--	--	--	0.8	--	--	--	25.5	6	5	--	--	with locknut	Yes	--	--	--	--	10	4	--	--	--	Not Hardened	--	8	10	--	--	3.5	£17.89	0

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Indexing Plungers

£18.70

£13.26

£16.29

£13.80

£22.40

£14.29

£13.51

£0.50

£5.18

£13.42

£13.09

£13.89

£7.70

£9.49

£21.03

£15.06

£16.14

£8.96

£8.76

£16.49

£10.49

£16.49

£12.65

£4.75

£23.41

£6.32

£8.36

£12.26

£14.32

£15.92

£8.58

£16.83

£23.41

£11.68

£8.39

£14.32

£11.68

£8.36

£16.08

£15.97

£11.86

£20.34

£13.34

£12.26

£21.18

£16.08

£13.26

£17.89

Indexing Plunger. Thread Size M10. Thread Pitch 1mm. Pin Diameter 5mm. Without Locking Slot. Not Hardened. Stainless Steel.

Cam Action Indexing Plunger. M10 Thread. 1.5mm Thread Pitch. 5mm Pin Diameter. Steel.

Cam Action Indexing Plunger With Left Stop. M12 Thread. 5mm Pin Diameter. Steel.

Cam Action Indexing Plunger. With Grip.M10 Thread. 1.5mm Thread Pitch. 5mm Pin Diameter. Steel.

Cam Action Indexing Plunger With Left Stop. M12 Thread. 5mm Pin Diameter. Stainless Steel.

Cam Action Indexing Plunger. 12mm Shaft Diameter. 5mm Pin Diameter. Steel.

Indexing Plunger. Thread Size M6. Thread Pitch 0.75mm. Pin Diameter 3mm. Without Locking Slot. Hardened. Stainless Steel.

Spacer Ring. Internal Diameter 8mm. External Diameter 11mm. Height 4mm. Stainless Steel.

Indexing Plunger. Thread Size M10. Pin Diameter 6mm. Without Locking Slot. Not Hardened. Steel..

Cam Action Indexing Plunger. M10 Thread. 1.5mm Thread Pitch. 5mm Pin Diameter. Steel.

Indexing Plunger. Thread Size M10. Thread Pitch 1mm. Pin Diameter 5mm. Without Locking Slot. Hardened. Stainless Steel.

Cam Action Indexing Plunger. With Grip.M10 Thread. 1.5mm Thread Pitch. 5mm Pin Diameter. Steel.

Screw In Washer. To Suit M10x1 Indexing Plunger Without Collar. Steel.

Indexing Plunger. M6 Thread. 0.75mm Thread Pitch. 3mm Pin Diameter. Without Locking Slot. Hardened. Steel.

Indexing Plunger. M8 Thread. 1mm Thread Pitch. 4mm Pin Diameter. Without Locking Slot. Not Hardened. Stainless Steel.

Indexing Plunger. M8 Thread Size. 1mm Thread Pitch. 5mm Pin Diameter. Without Locking Slot. Hardened. Stainless Steel.

Indexing Plunger. M6 Thread. 0.75mm Thread Pitch. 3mm Pin Diameter. Without Locking Slot. Not Hardened. Stainless Steel.

Indexing Plunger With T Grip. Thread M12. Thread Pitch 1.5mm. Pin Diameter 6mm. Hardened. Steel.

Indexing Plunger. Thread Size M16. Thread Pitch 1.5mm. Pin Diameter 8mm. Without Locking Slot. Hardened. Steel.

Indexing Plunger. Thread Size M16. Thread Pitch 1.5mm. Pin Diameter 8mm. Without Locking Slot. Not Hardened. Stainless Steel.

Indexing Plunger. M10 Thread. 1mm Thread Pitch. 5mm Pin Diameter. With Locking Slot. Hardened. Steel.

Indexing Plunger. Thread Size M16. Thread Pitch 1.5mm. Pin Diameter 8mm. Without Locking Slot. Hardened. Stainless Steel.

Indexing Plunger. M16 Thread. 1.5mm Thread Pitch. 8mm Pin Diameter. Without Locking Slot. Hardened. Steel.

Indexing Plunger. M12 Thread. 1.5mm Thread Pitch. Without Locking Slot. Hardened. Steel..

Indexing Plunger. M16 Thread. 1.5mm Thread Pitch. 8mm Pin Diameter. Without Locking Slot. Not Hardened. Stainless Steel.

Indexing Plunger. Thread Size M10. Thread Pitch 1mm. Pin Diameter 5mm. Without Locking Slot. Hardened. Steel.

Indexing Plunger. M10 Thread. 1mm Thread Pitch. 5mm Pin Diameter. Without Locking Slot. Hardened. Steel.

Indexing Plunger. M12 Thread. 1.5mm Thread Pitch. Without Locking Slot. Not Hardened. Stainless Steel.

Indexing Plunger. M10 Thread. 1mm Thread Pitch. 5mm Pin Diameter. Without Locking Slot. Not Hardened. Stainless Steel.

Indexing Plunger. M10 Thread. 1mm Thread Pitch. 5mm Pin Diameter. With Locking Slot. Hardened. Stainless Steel.

Indexing Plunger. M12 Thread. 1.5mm Thread Pitch. Without Locking Slot. Hardened. Stainless Steel.