GN 50.3 Hard Ferrite / Neodymium-Iron-Boron Retaining Magnets, Housing Steel, with Threaded Stud

Part Number	d₁	HF d₂ Thread	h	Length l	ND d₂ Thread	h	Length l	Nominal magnetic forces HF	ND

50.3-ND-6-M3	0.236 ±0.004	-	-	-	M 3	0.177 ±0.004	0.28	-	1.12 lbf (5 N)
50.3-ND-8-M4	0.315 ±0.004	-	-	-	M 4	0.177 ±0.004	0.31	-	2.92 lbf (13 N)
50.3-ND-10-M3	0.394 ±0.004	-	-	-	M 3	0.177 ±0.004	0.28	-	5.62 lbf (25 N)
50.3-ND-10-M4	0.394 ±0.004	-	-	-	M 4	0.177 ±0.004	0.31	-	5.62 lbf (25 N)
50.3-ND-13-M5	0.512 ±0.004	-	-	-	M 5	0.177 ±0.004	0.31	-	13.49 lbf (60 N)
50.3-ND-16-M4	0.630 ±0.004	-	-	-	M 4	0.177 ±0.004	0.31	-	19.11 lbf (85 N)
50.3-ND-16-M6	0.630 ±0.004	-	-	-	M 6	0.177 ±0.004	0.31	-	21.36 lbf (95 N)
50.3-ND-20-M6	0.787 ±0.004	-	-	-	M 6	0.236 ±0.004	0.39	-	31.47 lbf (140 N)
50.3-ND-25-M6	0.984 ±0.004	-	-	-	M 6	0.276 ±0.008	0.39	-	44.96 lbf (200 N)
50.3-ND-32-M6	1.260 ±0.004	-	-	-	M 6	0.276 ±0.008	0.39	-	78.68 lbf (350 N)
50.3-ND-40-M8	1.575 ±0.004	-	-	-	M 8	0.315 ±0.008	0.47	-	151 lbf (670 N)
50.3-ND-47-M8	1.850 +0.008/-0.004	-	-	-	M 8	0.362 ±0.008	0.51	-	178 lbf (790 N)

Part Number	d₁	HF d₂ Thread	h	Length l	ND d₂ Thread	h	Length l	Nominal magnetic forces HF	ND

50.3-HF-10-M3	0.394 ±0.004	M 3	0.177 +0.008/-0.004	0.28	-	-	-	0.90 lbf (4 N)	-
50.3-HF-13-M3	0.512 ±0.004	M 3	0.177 +0.008/-0.004	0.28	-	-	-	2.25 lbf (10 N)	-
50.3-HF-16-M3	0.630 ±0.004	M 3	0.177 +0.008/-0.004	0.28	-	-	-	4.05 lbf (18 N)	-
50.3-HF-16-M4	0.630 ±0.004	M 4	0.177 +0.008/-0.004	0.24	-	-	-	4.05 lbf (18 N)	-
50.3-HF-20-M3	0.787 ±0.004	M 3	0.236 +0.008/-0.004	0.28	-	-	-	6.74 lbf (30 N)	-
50.3-HF-25-M4	0.984 ±0.004	M 4	0.276 +0.012/-0.008	0.31	-	-	-	8.99 lbf (40 N)	-
50.3-HF-25-M6	0.984 ±0.004	M 6	0.276 +0.012/-0.008	0.79	-	-	-	8.99 lbf (40 N)	-
50.3-HF-32-M4	1.260 ±0.004	M 4	0.276 +0.012/-0.008	0.31	-	-	-	17.98 lbf (80 N)	-
50.3-HF-32-M6	1.260 ±0.004	M 6	0.276 +0.012/-0.008	0.47	-	-	-	17.98 lbf (80 N)	-
50.3-HF-32-M8	1.260 ±0.004	M 8	0.276 +0.012/-0.008	0.39	-	-	-	17.98 lbf (80 N)	-
50.3-HF-47-M6	1.850 +0.008/-0.004	M 6	0.354 +0.02/-0.008	0.31	-	-	-	40.47 lbf (180 N)	-
50.3-HF-57-M6	2.244 +0.008/-0.004	M 6	0.413 +0.02/-0.008	0.31	-	-	-	62.95 lbf (280 N)	-
50.3-HF-63-M6	2.480 +0.012/-0.004	M 6	0.551 +0.02/-0.008	0.59	-	-	-	78.68 lbf (350 N)	-
50.3-HF-80-M8	3.150 +0.012/-0.004	M 8	0.394 +0.02/-0.008	0.51	-	-	-	135 lbf (600 N)	-

d₁	HF d₂ Thread	h	Length l	ND d₂ Thread	h	Length l	Nominal magnetic forces HF	ND

0.236 ±0.004	-	-	-	M 3	0.177 ±0.004	0.28	-	1.12 lbf (5 N)
0.315 ±0.004	-	-	-	M 4	0.177 ±0.004	0.31	-	2.92 lbf (13 N)
0.394 ±0.004	M 3	0.177 +0.008/-0.004	0.28	M 3	0.177 ±0.004	0.28	0.90 lbf (4 N)	5.62 lbf (25 N)
0.394 ±0.004	-	-	-	M 4	0.177 ±0.004	0.31	-	5.62 lbf (25 N)
0.512 ±0.004	M 3	0.177 +0.008/-0.004	0.28	M 5	0.177 ±0.004	0.31	2.25 lbf (10 N)	13.49 lbf (60 N)
0.630 ±0.004	M 3	0.177 +0.008/-0.004	0.28	M 4	0.177 ±0.004	0.31	4.05 lbf (18 N)	19.11 lbf (85 N)
0.630 ±0.004	M 4	0.177 +0.008/-0.004	0.24	M 6	0.177 ±0.004	0.31	4.05 lbf (18 N)	21.36 lbf (95 N)
0.787 ±0.004	M 3	0.236 +0.008/-0.004	0.28	M 6	0.236 ±0.004	0.39	6.74 lbf (30 N)	31.47 lbf (140 N)
0.984 ±0.004	M 4	0.276 +0.012/-0.008	0.31	M 6	0.276 ±0.008	0.39	8.99 lbf (40 N)	44.96 lbf (200 N)
0.984 ±0.004	M 6	0.276 +0.012/-0.008	0.79	-	-	-	8.99 lbf (40 N)	-
1.260 ±0.004	M 4	0.276 +0.012/-0.008	0.31	M 6	0.276 ±0.008	0.39	17.98 lbf (80 N)	78.68 lbf (350 N)
1.260 ±0.004	M 6	0.276 +0.012/-0.008	0.47	-	-	-	17.98 lbf (80 N)	-
1.260 ±0.004	M 8	0.276 +0.012/-0.008	0.39	-	-	-	17.98 lbf (80 N)	-
1.575 ±0.004	-	-	-	M 8	0.315 ±0.008	0.47	-	151 lbf (670 N)
1.850 +0.008/-0.004	M 6	0.354 +0.02/-0.008	0.31	M 8	0.362 ±0.008	0.51	40.47 lbf (180 N)	178 lbf (790 N)
2.244 +0.008/-0.004	M 6	0.413 +0.02/-0.008	0.31	-	-	-	62.95 lbf (280 N)	-
2.480 +0.012/-0.004	M 6	0.551 +0.02/-0.008	0.59	-	-	-	78.68 lbf (350 N)	-
3.150 +0.012/-0.004	M 8	0.394 +0.02/-0.008	0.51	-	-	-	135 lbf (600 N)	-

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Total US Dollars (net)

$3.26

In Stock: 26

In Stock

Quantity

Please note our quantity discounts (US Dollars).

Min	Max	Price
1	24	$3.26
25	49	$2.99
50	99	$2.72
≥ 100		$2.44

Prop 65: Not compliant

WARNING:
Cancer and Reproductive Harm - www.P65Warnings.ca.gov

RoHS: Compliant

This article is RoHS-compliant in application of Annex III., which means it complies with EU Directive 2011/65/EU, including extension (2015/863/EU), for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).

Weight: 0.004 lbs

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