Changzhou BeiSen Precision Machinery Co., Ltd.

Quick release pin / quick pull pin for product introduction

Changzhou BeiSen Precision Machinery Co., Ltd. specializes in R & D / production of quick pull pin, quick release pin, quick release pin, positioning pin, safety pin, quick lock pin, bolt, quick lock fastener, quick release pin, ball lock pin. It has the characteristics of quick disassembly, high strength locking, and repeated high-precision positioning. It is widely used in various industries.

Application scope:

1. Industry / manufacturing industry: textile machinery, tooling, fixture, molding equipment, conveyor belt system, shot blasting processing equipment, all kinds of mold lifting equipment, mining equipment, vehicle tools, scaffolding, trailer frame, folding car, etc.

2. Aerospace / military industry: glider equipment, aircraft engine maintenance equipment, aircraft landing gear equipment, aviation seats, tank doors / hatch covers, field operations, fast bridging, building submarine precision instruments, fast locking, etc.

3. Medical equipment: wheelchair hospital sickbed medical equipment, etc.

4. Entertainment industry: stage sound and lighting suspension system suspended glider (delta wing) climbing equipment fitness equipment hot air balloon racing car (engine cover steering wheel) entertainment vehicles, etc.

5. Ship: sailboat rigging tugboat rudder speedboat cover other marine rigging

Structural features:

1. Press the button on the handle part to retract the steel ball at the head of the pin body and pass the quick drawing pin through the workpiece hole;

2. When the button is released, the steel ball pops up and the quick pull pin cannot be pulled out from the hole;

3. Pin diameter and clamping length are processed with high precision, which are suitable for various high-precision positioning and plugging;

4. Different main materials can be selected according to the use environment and conditions;

5. Various handle types such as L type, T type, B type, R type, C type and Q type can be selected according to different use conditions

Features:

1. T-shaped quick release pin can provide stable and even clamping force, stable and comfortable operation.

2. B-type quick release pin is suitable for occasions with limited operation space around the handle.

3. L-shaped quick release pin is used in the situation that T-shaped handle cannot reach, especially at the right angle.

4. R-type quick release pin is used in a small operating environment around the quick release pin.

5. C type quick release pin, mainly to prevent accidental operation./DIV>

6. Q-type quick release pin is a heavy-duty brake pin, which is suitable for occasions with low axial locking requirements and high shear force requirements.

L Handle specification - English(in)							L Handle specifications - Metric(MM)
diameter	Part number	A	B	C	D	E	diameter	Part number	A	B	C	D	E
diameter	Part number	.000 -.002	.005 -.005	.03 -.000			diameter	Part number	.000 -.04	.13 -.13	.51 -.000
3/16	BL18-050	.1885	.22	.50	1.25	1.81	5mm	BLM5-15	4.96	5.54	15	31.75	46
	BL18-100	.1885	.22	1.00	1.25	1.81		BLM5-25	4.96	5.54	25	31.75	46
	BL18-125	.1885	.22	1.25	1.25	1.81		BLM5-30	4.96	5.54	30	31.75	46
	BL18-175	.1885	.22	1.75	1.25	1.81		BLM5-40	4.96	5.54	40	31.75	46
	BL18-200	.1885	.22	2.00	1.25	1.81		BLM5-50	4.96	5.54	50	31.75	46
	BL18-300	.1885	.22	3.00	1.25	1.81		BLM5-75	4.96	5.54	75	31.75	46
	BL18-400	.1885	.22	4.00	1.25	1.81		BLM5-100	4.96	5.54	100	31.75	46
1/4	BL25-050	.2485	.289	.50	1.25	1.81	6mm	BLM6-15	5.96	6.99	15	31.75	46
	BL25-075	.2485	.289	.75	1.25	1.81		BLM6-20	5.96	6.99	20	31.75	46
	BL25-100	.2485	.289	1.00	1.25	1.81		BLM6-25	5.96	6.99	25	31.75	46
	BL25-150	.2485	.289	1.50	1.25	1.81		BLM6-30	5.96	6.99	30	31.75	46
	BL25-175	.2485	.289	1.75	1.25	1.81		BLM6-40	5.96	6.99	40	31.75	46
	BL25-200	.2485	.289	2.00	1.25	1.81		BLM6-50	5.96	6.99	50	31.75	46
	BL25-250	.2485	.289	2.50	1.25	1.81		BLM6-65	5.96	6.99	65	31.75	46
	BL25-300	.2485	.289	3.00	1.25	1.81		BLM6-75	5.96	6.99	75	31.75	46
	BL25-400	.2485	.289	4.00	1.25	1.81		BLM6-100	5.96	6.99	100	31.75	46
	BL25-500	.2485	.289	5.00	1.25	1.81		BLM6-120	5.96	6.99	120	31.75	46
5/16	BL31-075	.3110	.375	.75	1.25	1.81	8mm	BLM8-15	7.96	9.42	15	31.75	46
	BL31-100	.3110	.375	1.00	1.25	1.81		BLM8-25	7.96	9.42	25	31.75	46
	BL31-150	.3110	.375	1.50	1.25	1.81		BLM8-30	7.96	9.42	30	31.75	46
	BL31-200	.3110	.375	2.00	1.25	1.81		BLM8-40	7.96	9.42	40	31.75	46
	BL31-250	.3110	.375	2.50	1.25	1.81		BLM8-50	7.96	9.42	50	31.75	46
	BL31-300	.3110	.375	3.00	1.25	1.81		BLM8-75	7.96	9.42	75	31.75	46
	BL31-400	.3110	.375	4.00	1.25	1.81		BLM8-100	7.96	9.42	100	31.75	46
	BL31-500	.3110	.375	5.00	1.25	1.81		BLM8-125	7.96	9.42	125	31.75	46
	BL31-600	.3110	.375	6.00	1.25	1.81		BLM8-150	7.96	9.42	150	31.75	46
	BL31-700	.3110	.375	7.00	1.25	1.81		BLM8-180	7.96	9.42	180	31.75	46
3/8	BL37-075	.3735	.440	.75	1.465	2.05	10mm	BLM10-15	9.96	11.86	15	37.2	52
	BL37-100	.3735	.440	1.00	1.465	2.05		BLM10-25	9.96	11.86	25	37.2	52
	BL37-200	.3735	.440	2.00	1.465	2.05		BLM10-40	9.96	11.86	40	37.2	52
	BL37-300	.3735	.440	3.00	1.465	2.05		BLM10-50	9.96	11.86	50	37.2	52
	BL37-400	.3735	.440	4.00	1.465	2.05		BLM10-75	9.96	11.86	75	37.2	52
	BL37-500	.3735	.440	5.00	1.465	2.05		BLM10-100	9.96	11.86	100	37.2	52
	BL37-600	.3735	.440	6.00	1.465	2.05		BLM10-125	9.96	11.86	125	37.2	52
	BL37-700	.3735	.440	7.00	1.465	2.05		BLM10-150	9.96	11.86	150	37.2	52
	BL37-800	.3735	.440	8.00	1.465	2.05		BLM10-200	9.96	11.86	200	37.2	52
7/16	BL43-100	.4360	.509	1.00	1.465	2.05	12mm	BLM12-20	11.96	14.45	20	37.2	52
	BL43-200	.4360	.509	2.00	1.465	2.05		BLM12-40	11.96	14.45	40	37.2	52
	BL43-250	.4360	.509	2.50	1.465	2.05		BLM12-50	11.96	14.45	50	37.2	52
	BL43-350	.4360	.509	3.50	1.465	2.05		BLM12-100	11.96	14.45	100	37.2	52
	BL43-400	.4360	.509	4.00	1.465	2.05		BLM12-125	11.96	14.45	125	37.2	52
	BL43-500	.4360	.509	5.00	1.465	2.05		BLM12-150	11.96	14.45	150	37.2	52
	BL43-600	.4360	.509	6.00	1.465	2.05		BLM12-180	11.96	14.45	180	37.2	52
	BL43-700	.4360	.509	7.00	1.465	2.05		BLM12-200	11.96	14.45	200	37.2	52
	BL43-800	.4360	.509	8.00	1.465	2.05		BLM12-225	11.96	14.45	225	37.2	52
1/2	BL50-125	.4985	.594	1.25	1.465	2.05	14mm	BLM14-20	13.96	16.6	20	40.7	59.7
	BL50-200	.4985	.594	2.00	1.465	2.05		BLM14-40	13.96	16.6	40	40.7	59.7
	BL50-300	.4985	.594	3.00	1.465	2.05		BLM14-50	13.96	16.6	50	40.7	59.7
	BL50-400	.4985	.594	4.00	1.465	2.05		BLM14-75	13.96	16.6	75	40.7	59.7
	BL50-500	.4985	.594	5.00	1.465	2.05		BLM14-100	13.96	16.6	100	40.7	59.7
	BL50-600	.4985	.594	6.00	1.465	2.05		BLM14-125	13.96	16.6	125	40.7	59.7
	BL50-700	.4985	.594	7.00	1.465	2.05		BLM14-150	13.96	16.6	150	40.7	59.7
	BL50-800	.4985	.594	8.00	1.465	2.05		BLM14-200	13.96	16.6	200	40.7	59.7
	BL50-900	.4985	.594	9.00	1.465	2.05		BLM14-225	13.96	16.6	225	40.7	59.7
	BL50-1000	.4985	.594	10.00	1.465	2.05		BLM14-250	13.96	16.6	250	40.7	59.7
9/16 *	BL56-125	.5606	.660	1.25	1.61	2.35	16mm	BLM16-20	15.96	19	20	46.4	77.8
	BL56-200	.5606	.660	2.00	1.61	2.35		BLM16-40	15.96	19	40	46.4	77.8
	BL56-300	.5606	.660	3.00	1.61	2.35		BLM16-50	15.96	19	50	46.4	77.8
	BL56-400	.5606	.660	4.00	1.61	2.35		BLM16-75	15.96	19	75	46.4	77.8
	BL56-500	.5606	.660	5.00	1.61	2.35		BLM16-100	15.96	19	100	46.4	77.8
	BL56-600	.5606	.660	6.00	1.61	2.35		BLM16-125	15.96	19	125	46.4	77.8
	BL56-700	.5606	.660	7.00	1.61	2.35		BLM16-150	15.96	19	150	46.4	77.8
	BL56-800	.5606	.660	8.00	1.61	2.35		BLM16-200	15.96	19	200	46.4	77.8
	BL56-900	.5606	.660	9.00	1.61	2.35		BLM16-225	15.96	19	225	46.4	77.8
	BL56-1000	.5606	.660	10.00	1.61	2.35		BLM16-250	15.96	19	250	46.4	77.8
5/8	BL62-150	.6235	.750	1.50	1.83	3.06	18mm	BLM18-25	17.96	21.45	25	46.4	77.8
	BL62-200	.6235	.750	2.00	1.83	3.06		BLM18-35	17.96	21.45	35	46.4	77.8
	BL62-300	.6235	.750	3.00	1.83	3.06		BLM18-50	17.96	21.45	50	46.4	77.8
	BL62-400	.6235	.750	4.00	1.83	3.06		BLM18-75	17.96	21.45	75	46.4	77.8
	BL62-500	.6235	.750	5.00	1.83	3.06		BLM18-100	17.96	21.45	100	46.4	77.8
	BL62-600	.6235	.750	6.00	1.83	3.06		BLM18-125	17.96	21.45	125	46.4	77.8
	BL62-700	.6235	.750	7.00	1.83	3.06		BLM18-150	17.96	21.45	150	46.4	77.8
	BL62-800	.6235	.750	8.00	1.83	3.06		BLM18-200	17.96	21.45	200	46.4	77.8
	BL62-1000	.6235	.750	10.00	1.83	3.06		BLM18-250	17.96	21.45	250	46.4	77.8
3/4	BL75-125	.748	.887	1.25	1.83	3.06	20mm	BLM20-25	19.96	24.08	25	46.4	77.8
	BL75-200	.748	.887	2.00	1.83	3.06		BLM20-35	19.96	24.08	35	46.4	77.8
	BL75-300	.748	.887	3.00	1.83	3.06		BLM20-50	19.96	24.08	50	46.4	77.8
	BL75-400	.748	.887	4.00	1.83	3.06		BLM20-75	19.96	24.08	75	46.4	77.8
	BL75-500	.748	.887	5.00	1.83	3.06		BLM20-100	19.96	24.08	100	77.8
	BL75-600	.748	.887	6.00	1.83	3.06		BLM20-125	19.96	24.08	125	46.4	77.8
	BL75-700	.748	.887	7.00	1.83	3.06		BLM20-150	19.96	24.08	150	46.4	77.8
	BL75-800	.748	.887	8.00	1.83	3.06		BLM20-200	19.96	24.08	200	46.4	77.8
	BL75-1000	.748	.887	10.00	1.83	3.06		BLM20-250	19.96	24.08	250	46.4	77.8
7/8	BL88-150	.873	1.045	1.50	1.988	3.23	25mm	BLM25-20	24.9	30.9	20	50.5	82.2
	BL88-200	.873	1.045	2.00	1.988	3.23		BLM25-40	24.9	30.9	40	50.5	82.2
	BL88-300	.873	1.045	3.00	1.988	3.23		BLM25-50	24.9	30.9	50	50.5	82.2
	BL88-400	.873	1.045	4.00	1.988	3.23		BLM25-75	24.9	30.9	75	50.5	82.2
	BL88-500	.873	1.045	5.00	1.988	3.23		BLM25-100	24.9	30.9	100	50.5	82.2
	BL88-600	.873	1.045	6.00	1.988	3.23		BLM25-125	24.9	30.9	125	50.5	82.2
	BL88-700	.873	1.045	7.00	1.988	3.23		BLM25-150	24.9	30.9	150	50.5	82.2
	BL88-800	.873	1.045	8.00	1.988	3.23		BLM25-200	24.9	30.9	200	50.5	82.2
	BL88-1000	.873	1.045	10.00	1.988	3.23		BLM25-250	24.9	30.9	250	50.5	82.2
1	BL100-125	.998	1.208	1.25	1.988	3.23	30mm	BLM30-25	29.9	36.95	25	55.8	97.5
	BL100-200	.998	1.208	2.00	1.988	3.23		BLM30-35	29.9	36.95	35	55.8	97.5
	BL100-300	.998	1.208	3.00	1.988	3.23		BLM30-50	29.9	36.95	50	55.8	97.5
	BL100-400	.998	1.208	4.00	1.988	3.23		BLM30-75	29.9	36.95	75	55.8	97.5
	BL100-500	.998	1.208	5.00	1.988	3.23		BLM30-100	29.9	36.95	100	55.8	97.5
	BL100-600	.998	1.208	6.00	1.988	3.23		BLM30-125	29.9	36.95	125	55.8	97.5
	BL100-700	.998	1.208	7.00	1.988	3.23		BLM30-150	29.9	36.95	150	55.8	97.5
	BL100-800	.998	1.208	8.00	1.988	3.23		BLM30-200	29.9	36.95	200	55.8	97.5
	BL100-1000	.998	1.208	10.00	1.988	3.23		BLM30-250	29.9	36.95	250	55.8	97.5
	BL100-2000	.998	1.208	20.00	1.988	3.23		BLM30-500	29.9	36.95	500	55.8	97.5
2	BL500-150	1.996	2.291	1.50

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