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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
K1124.06206 View product	50	15,5	--	--	6	M12x1,5	--	--	--	--	1,8	--	--	--	58	20	8	17	--	--	--	Stainless Steel	--	--	--	14	6	--	--	--	--	--	14	--	--	--	6	£15.97	0
K0638.1121 View product	--	--	--	--	--	M12x1,5	36	5,5	10	A	--	--	--	24	--	25	--	10	--	--	--	--	--	12	--	--	--	--	--	--	--	--	--	--	--	--	--	£10.96	0
K1285.2050510 View product	--	9	3	--	5	M10	10	--	--	--	1,3	--	6	--	38	25	--	15	--	with locknut	--	--	--	--	--	14	8	--	--	--	--	--	10	17	--	--	--	£20.34	0
K0639.080510 View product	--	9	3	--	5	10	--	--	--	E	1,3	--	6	--	38	25	--	--	--	without locknut	--	--	--	--	--	14	8	--	--	--	--	--	--	--	--	--	--	£13.34	0
K0631.8903 View product	--	--	--	Black	3	M6x0.75	14	--	--	--	0.8	5.8	--	--	25.5	6	5	--	--	with locknut	Yes	--	--	--	--	10	4	--	--	--	Hardened	--	8	--	--	--	3.5	£12.26	0
K0634.112004 View product	--	--	--	--	4	M8X1	18	--	--	--	1	--	--	--	43	21	18	--	--	with locknut	--	--	--	--	--	12	6	--	--	--	--	13	--	--	--	--	4	£19.62	0
K0631.18903 View product	--	--	--	Black	3	M6x0.75	14	--	--	--	0.8	--	--	--	25.5	6	5	--	--	with locknut	Yes	--	--	--	--	10	4	--	--	--	Not Hardened	--	8	10	--	--	3.5	£17.89	0
K0348.0404101 View product	--	9	3	--	4	M10X1	10	--	--	A	1	--	6	--	38	25	--	20	--	--	--	--	--	--	--	14	8	--	--	--	--	--	--	--	--	--	--	£13.26	0
K1284.1050510 View product	--	9	3	--	5	M10	10	--	--	--	1,3	--	6	--	38	25	--	15	--	with locknut	--	--	--	--	--	14	8	--	--	--	--	--	10	17	--	--	--	£11.26	2
K0348.0604101 View product	--	9	3	--	4	M10X1	10	--	--	C	1	--	6	--	38	25	--	20	--	--	--	--	--	--	--	14	8	--	--	--	--	--	--	--	--	--	--	£13.80	0
K1285.1050510 View product	--	9	3	--	5	M10	10	--	--	--	1,3	--	6	--	38	25	--	15	--	with locknut	--	--	--	--	--	14	8	--	--	--	--	--	10	17	--	--	--	£20.34	0
K0639.090510 View product	--	9	3	--	5	10	--	--	--	F	1,3	--	6	--	38	25	--	--	--	without locknut	--	--	--	--	--	14	8	--	--	--	--	--	--	--	--	--	--	£14.01	0
K0665.90811031 View product	--	--	--	--	8	11	--	--	--	--	--	--	--	--	3	--	--	--	--	--	--	--	--	--	--	--	--	--	Bright	--	--	--	--	--	--	--	--	£0.46	0
K0348.0504101 View product	--	9	3	--	4	M10X1	10	--	--	B	1	--	6	--	38	25	--	20	--	--	--	--	--	--	--	14	8	--	--	--	--	17	--	--	--	--	--	£13.42	0
K0747.02105080 View product	--	--	--	--	5	M8	14	--	--	--	1.3	--	--	--	40	17	7	15	--	with locknut	No	Steel	--	--	--	12	6	--	--	--	--	--	--	--	--	7	5	£4.72	0
K0348.0704101 View product	--	9	3	--	4	M10X1	10	--	--	D	1	--	6	--	38	25	--	20	--	--	--	--	--	--	--	14	8	--	--	--	--	17	--	--	--	--	--	£13.89	0
K0634.002004 View product	--	--	--	--	4	M8X1	18	--	--	--	1	--	--	--	43	21	18	--	--	with locknut	--	--	--	--	--	12	6	--	--	--	--	13	--	--	--	--	4	£13.73	4
K0344.90 View product	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	D1 = M8x1	--	--	--	--	--	--	--	--	--	£14.26	0
K0632.004903 View product	--	--	--	--	3	M6x0.75	14	--	--	--	0.8	--	--	--	31.5	12	5	10	--	with locknut	Yes	--	--	--	--	10	4.5	--	--	--	Hardened	--	8	--	--	--	3.5	£26.35	0
K0630.202004 View product	--	--	--	--	4	M8X1	18	--	--	--	1	--	--	--	40.5	15	6	13	--	--	No	Stainless Steel	Hardened	--	--	15	6	--	--	--	--	--	10	13	--	--	6	£15.79	0
K0633.22903 View product	--	--	--	--	3	M6x0.75	14	--	--	H	0.8	--	--	--	33	17	11	--	--	--	--	Steel	Hardened	--	12	--	--	--	--	--	--	10	--	--	5	--	--	£7.38	0
K0344.2206 View product	--	--	--	--	6	M12x1,5	25	--	--	H	1,8	5.8	--	--	56	28	22	--	--	with locknut	--	--	--	--	--	14	6	--	--	Hardened	--	19	--	--	--	--	6	£5.05	11
K0632.114903 View product	--	--	--	--	3	M6x0.75	14	--	--	--	0.8	--	--	--	31.5	12	5	10	--	with locknut	Yes	--	--	--	--	10	4.5	--	--	--	Not Hardened	--	8	--	--	--	3.5	£26.35	0
K0344.12206 View product	--	--	--	--	6	M12x1,5	25	--	--	H	1,8	--	--	--	56	28	22	--	--	with locknut	--	--	--	--	--	14	6	--	--	Not Hardened	--	19	--	--	--	--	6	£13.91	0
K0338.400484 View product	--	--	--	Red	4	M8X1	18	--	--	--	1	--	--	--	38.5	15	6	13	--	with locknut	Yes	--	--	--	--	12	6	--	--	--	Hardened	--	10	13	--	--	4	£10.98	0
K0338.200484 View product	--	--	--	Red	4	M8X1	18	--	--	--	1	--	--	--	38.5	15	6	13	--	with locknut	No	--	--	--	--	12	6	--	--	--	Hardened	--	10	13	--	--	4	£8.80	0
K0344.02206 View product	--	--	--	--	6	M12x1,5	25	--	--	H	1,8	--	--	--	56	28	22	--	--	with locknut	--	--	--	--	--	14	6	--	--	Hardened	--	19	--	--	--	--	6	£13.91	0
K0339.2206 View product	--	--	--	Black	6	M12X1.5	25	--	--	--	1.8	--	--	--	56	20	8	17	--	with locknut	No	--	--	--	--	14	6	--	--	--	Hardened	--	--	--	--	--	6	£9.66	13
K0342.4105 View product	--	--	--	--	5	M10X1	--	--	23	--	1,3	--	--	--	52	17	7	--	15	without locknut	--	--	--	--	--	12	5	--	--	--	--	--	13	17	--	--	5	£4.27	2
K0339.12206 View product	--	--	--	Black	6	M12X1.5	25	--	--	--	1.8	--	--	--	56	20	8	17	--	with locknut	No	--	--	--	--	14	6	--	--	--	Not Hardened	--	--	--	--	--	6	£17.51	0
K0338.2004 View product	--	--	--	Black	4	M8X1	18	--	--	--	1	--	--	--	38.5	15	6	13	--	with locknut	No	--	--	--	--	12	6	--	--	--	Hardened	--	10	13	--	--	4	£6.16	1
K0343.2004 View product	--	--	--	--	4	M8X1	18	--	--	--	1,3	--	--	--	38,5	21	13,5	--	--	with locknut	--	--	--	--	--	12	6	--	--	--	--	13	--	--	--	--	4	£6.67	0
K0342.14105 View product	--	--	--	--	5	M10X1	--	--	23	--	1,3	--	--	--	52	17	7	--	15	without locknut	--	--	--	--	--	12	5	--	--	--	--	--	13	17	--	--	5	£7.32	5
K0338.12004 View product	--	--	--	Black	4	M8X1	18	--	--	--	1	--	--	--	38.5	15	6	13	--	with locknut	No	--	--	--	--	12	6	--	--	--	Not Hardened	--	10	--	--	--	4	£15.04	0
K0338.0400484 View product	--	--	--	Red	4	M8X1	18	--	--	--	1	--	--	--	38.5	15	6	13	--	with locknut	Yes	--	--	--	--	12	6	--	--	--	Hardened	--	10	--	--	--	4	£16.73	0
K0342.04105 View product	--	--	--	--	5	M10X1	--	--	23	--	1,3	--	--	--	52	17	7	--	15	without locknut	--	--	--	--	--	12	5	--	--	--	--	--	13	17	--	--	5	£10.45	0
K0338.0210584 View product	--	--	--	Red	5	M10X1	21	--	--	--	1.3	--	--	--	43.5	17	7	15	--	with locknut	No	--	--	--	--	12	5	--	--	--	Hardened	--	13	--	--	--	5	£14.32	0
K0339.02206 View product	--	--	--	Black	6	M12X1.5	25	--	--	--	1.8	--	--	--	56	20	8	17	--	with locknut	No	--	--	--	--	14	6	--	--	--	Hardened	--	--	--	--	--	6	£17.51	0
K0340.1905 View product	19	--	--	--	5	M8	3	--	--	--	0,9	--	--	--	54	27	42	24	--	without locknut	--	--	--	--	--	13,5	3,5	--	--	--	--	--	8	--	--	4,5	12	£7.64	12
K0343.02004 View product	--	--	--	--	4	M8X1	18	--	--	--	1,3	--	--	--	38,5	21	13,5	--	--	with locknut	--	--	--	--	--	12	6	--	--	--	--	13	--	--	--	--	4	£12.29	0
K0338.02004 View product	--	--	--	Black	4	M8X1	18	--	--	--	1	--	--	--	38.5	15	6	13	--	with locknut	No	--	--	--	--	12	6	--	--	--	Hardened	--	10	--	--	--	4	£15.04	0
K0343.12004 View product	--	--	--	--	4	M8X1	18	--	--	--	1,3	--	--	--	38,5	21	13,5	--	--	with locknut	--	--	--	--	--	12	6	--	--	--	--	13	--	--	--	--	4	£12.29	0
K1284.2050512 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
K0748.02105100 View product	--	--	--	--	5	M10	21	--	--	--	1.3	--	--	--	34.5	8	7	--	--	--	No	Steel	--	--	--	12	6	--	--	--	--	--	13	--	--	7	5	£2.98	15
K0638.116 View product	--	--	--	--	--	M16	46	5,5	10	A	--	--	--	32	--	33	--	13	--	--	--	--	--	15	--	--	--	--	--	--	--	--	--	--	--	--	--	£11.86	0
K1285.2050512 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
K0632.002004 View product	--	--	--	--	4	M8X1	18	--	--	--	1	--	--	--	43	15	6	13	--	with locknut	No	--	--	--	--	12	6	--	--	--	Hardened	--	10	--	--	--	4	£21.03	5
K0639.080512 View product	--	10,8	3,6	--	5	12	--	--	--	E	1,3	--	8	--	46,8	30	--	--	--	without locknut	--	--	--	--	--	15	8	--	--	--	--	--	--	--	--	--	--	£9.55	8

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Indexing Plungers

£15.97

£10.96

£20.34

£13.34

£12.26

£19.62

£17.89

£13.26

£11.26

£13.80

£20.34

£14.01

£0.46

£13.42

£4.72

£13.89

£13.73

£14.26

£26.35

£15.79

£7.38

£5.05

£26.35

£13.91

£10.98

£8.80

£13.91

£9.66

£4.27

£17.51

£6.16

£6.67

£7.32

£15.04

£16.73

£10.45

£14.32

£17.51

£7.64

£12.29

£15.04

£12.29

£16.29

£2.98

£11.86

£22.40

£21.03

£9.55

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

Mounting Bracket. For M12 x 1.5 Pitch Thread. Steel.

Cam Action Indexing Plunger With Right Stop. M10 Thread. 5mm Pin Diameter. Stainless Steel.

Cam Action Indexing Plunger. 10mm Shaft Diameter. 5mm Pin Diameter. Steel.

Indexing Plunger. M6 Thread. 0.75mm Thread Pitch. 3mm Pin Diameter. With Locking Slot. Hardened. Steel.

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

Indexing Plunger. M6 Thread. 0.75mm Thread Pitch. 3mm Pin Diameter. With Locking Slot. Not Hardened. Stainless Steel.

Cam Action Indexing Plunger. M10 Thread. 1mm Thread Pitch. 4mm Pin Diameter. Steel.

Cam Action Indexing Plunger With Left Stop. M10 Thread. 5mm Pin Diameter. Steel.

Cam Action Indexing Plunger. With Grip.M10 Thread. 1mm Thread Pitch. 4mm Pin Diameter. Steel.

Cam Action Indexing Plunger With Left Stop. M10 Thread. 5mm Pin Diameter. Stainless Steel.

Cam Action Indexing Plunger. 10mm Shaft Diameter. 5mm Pin Diameter. Steel.

Spacer Ring. Internal Diameter 8mm. External Diameter 11mm. Height 3mm. Stainless Steel.

Cam Action Indexing Plunger. M10 Thread. 1mm Thread Pitch. 4mm Pin Diameter. Steel.

Indexing Plunger. Thread Size M8. Pin Diameter 5mm. Without Locking Slot. Not Hardened. Steel..

Cam Action Indexing Plunger. With Grip.M10 Thread. 1mm Thread Pitch. 4mm Pin Diameter. Steel.

Indexing Plunger. Thread Size M8. Thread Pitch 1mm. Pin Diameter 4mm. Without Locking Slot. Hardened. Stainless Steel.

Screw In Washer. To Suit M8x1 Indexing Plunger Without Collar. Steel.

Indexing Plunger. M6 Thread. 0.75mm Thread Pitch. 3mm Pin Diameter. With Locking Slot. Hardened. Stainless Steel.

Indexing Plunger. M8 Thread Size. 1mm Thread Pitch. 4mm Pin Diameter. Without Locking Slot. Hardened. Stainless Steel.

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

Indexing Plunger. Thread Size M12. Thread Pitch 1.5mm. Pin Diameter 6mm. Without Locking Slot. Hardened. Steel.

Indexing Plunger. M6 Thread. 0.75mm Thread Pitch. 3mm Pin Diameter. With Locking Slot. Not Hardened. Stainless Steel.

Indexing Plunger. Thread Size M12. Thread Pitch 1.5mm. Pin Diameter 5mm. Without Locking Slot. Not Hardened. Stainless Steel.

Indexing Plunger. M8 Thread. 1mm Thread Pitch. 4mm Pin Diameter. With Locking Slot. Hardened. Steel.

Indexing Plunger. M8 Thread. 1mm Thread Pitch. 4mm Pin Diameter. Without Locking Slot. Hardened. Steel.

Indexing Plunger. Thread Size M12. Thread Pitch 1.5mm. Pin Diameter 6mm. Without Locking Slot. Hardened. Stainless Steel.

Indexing Plunger. M12 Thread. 1.5mm Thread Pitch. 6mm Pin Diameter. Without Locking Slot. Hardened. Steel.

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

Indexing Plunger. M12 Thread. 1.5mm Thread Pitch. 6mm Pin Diameter. Without Locking Slot. Not Hardened. Stainless Steel.

Indexing Plunger. M8 Thread. 1mm Thread Pitch. 4mm Pin Diameter. Without Locking Slot. Hardened. Steel.