Spot Welding Supplies - CMW Products - Stud/Nut Electrodes

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Nut Welding Electrodes:

• Self Piloting
• Non-Piloting
• Tapered Chameleon Max-Life®
• Threaded Chameleon Max-Life®

Stud Welding Electrodes:

• General
• Tapered Chameleon Max-Life®
• Threaded Chameleon Max-Life®

Nut Welding Electrodes

Self Piloting 5/8" Diameter    (Detailed Part Description)

Taper	Pin Diameter	Pin Length	For Nut Thread Size	Part #
RWMA #5	.082	.093	#4	16-3764-04
RWMA #5	.093	.093	#5	16-3764-05
RWMA #5	.100	.093	#6	16-3764-06
RWMA #5	.107	.093	3.5mm	16-3764-M3-5
RWMA #5	.123	.156	4.0mm	16-3764-M4
RWMA #5	.129	.156	#8	16-3764-08
RWMA #5	.143	.156	#10	16-3764-10
RWMA #5	.156	.156	5.0mm	16-3764-M5

Self Piloting 1" Diameter     (Detailed Part Description)

Self Piloting 1 3/4" Diameter      (Detailed Part Description)

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Non-Piloting 5/8" Diameter    (Detailed Part Description)

RWMA #5 Taper		Pilot Length .312
Pin Diameter	For Nut Thread Size	Pilot Diameter	Part #
.082	#4	.142	16-3774-04
.093	#5	.158	16-3774-05
.100	#6	.173	16-3774-06
.129	#8	.198	16-3774-08
.143	#10	.220	16-3774-10
.186	6mm	.250	16-3774-M6

Non-piloting 1" Diameter    (Detailed Part Description)

RWMA #5 Taper		Pilot Length .312
Pin Diameter	For Nut Thread Size	Pilot Diameter	Part #
.166	#12	.250	16-3775-12
.186	6mm	.250	16-3775-M6
.192	1/4"	.283	16-3775-25
.252	8mm	.283	16-3775-M8
.257	5/16"	.345	16-3775-31
.322	10mm	.347	16-3775-M10

Non-Piloting Threaded 1" Diameter    (Detailed Part Description)

5/8-18  Thread Size		Pilot Length .375
Pin Diameter	For Nut Thread Size	Pilot Diameter	Part #
.166	#12	.250	16-3785-12
.186	6mm	.269	16-3785-M6
.192	1/4"	.283	16-3785-25
.252	8mm	.348	16-3785-M8
.257	5/16"	.345	16-3785-31
.320	10mm	.427	16-3785-M10
.359	11mm	.466	16-3785-M11
.388	12mm	.470	16-3785-M12

Non-Piloting Threaded 1 1/4" Diameter    (Detailed Part Description)

5/8-18  Thread Size		Pilot Length .375
Pin Diameter	For Nut Thread Size	Pilot Diameter	Part #
.166	#12	.250	16-3786-12
.186	6mm	.269	16-3786-M6
.192	1/4"	.283	16-3786-25
.252	8mm	.348	16-3786-M8
.257	5/16"	.345	16-3786-31
.306	3/8"	.408	16-3786-38
.320	10mm	.427	16-3786-M10
.359	11mm	.466	16-3786-M11
.361	7/16"	.470	16-3786-44
.388	12mm	.470	16-3786-M12
.415	1/2"	.533	16-3786-50

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Chameleon Max-Life® Tapered    (Detailed Part Description)

RWMA #5 Taper		Assembly	Ceramic Coated	Elkonite® 10W3
Screw Thread Size	Pin Diameter	Part #	Stainless Steel Pin	Faced Cap
#4	0.142	16-37725-04	16-950064-04	16-37725-C04
#5	0.158	16-37725-05	16-950064-05	16-37725-C05
#6	0.173	16-37725-06	16-950064-06	16-37725-C06
4mm	0.187	16-37725-M4	16-950064-M4S	16-37725-CM4S
#8	0.198	16-37725-08	16-950064-08	16-37725-C08
#10	0.220	16-37725-10	16-950064-10	16-37725-C10
5mm	0.226	16-37725-M5	16-950064-M5S	16-37725-CM5S
#12	0.250	16-37725-12	16-950064-12	16-37725-C12
6mm	0.266	16-37725-M6	16-950064-M6S	16-37725-CM6S
0.250	0.283	16-37725-25	16-950064-25	16-37725-C25
Use with External Cooling Chamber: 18-1340

Chameleon Max-Life Threaded    (Detailed Part Description)

5/8-18 UNF Thread		Assembly	Ceramic Coated	Elkonite 10W3
Screw Thread Size	Pin Diameter	Part #	Stainless Steel Pin	Faced Cap
4mm	0.187	16-37825-M4	16-950064-M4	16-37825-CM4
5mm	0.226	16-37825-M5	16-950064-M5	16-37825-CM5
6mm	0.266	16-37825-M6	16-950064-M6	16-37825-CM6
7mm	0.305	16-37825-M7	16-950064-M7	16-37825-CM7
8mm	0.344	16-37825-M8	16-950064-M8	16-37825-CM8
9mm	0.384	16-37825-M9	16-950064-M9	16-37825-CM9
*Use with External Cooling Chamber: 18-1342

Chameleon Max-Life® Threaded    (Detailed Part Description)

5/8-UNF Thread		Assembly	Ceramic Coated	Elkonite® 10W3
Screw Thread Size	Pin Diameter	Part #	Stainless Steel Pin	Faced Cap
10mm	0.423	16-37826-M10	16-950064-M10	16-37826-CM10
11mm	0.463	16-37826-M11	16-950064-M11	16-37826-CM11
12mm	0.502	16-37826-M12	16-950064-M12	16-37826-CM12
Use with External Cooling Chamber: 18-1343

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Stud Welding Electrodes

Stud Welding Electrode 5/8" Diameter    (Detailed Part Description)

RWMA Taper #5		.375 Assembled Electrode	.750 Assembled Electrode	1.125 Assembled Electrode
Screw Thread Size	Depth	Part #	Part #	Part #
#4	.116	16-3724-1161	16-3724-1162	16-3724-1163
#5	.132	16-3724-1321	16-3724-1322	16-3724-1323
RWMA Taper #5		.500 Assembled Electrode	1.00 Assembled Electrode	1.50 Assembled Electrode
Screw Thread Size	Depth	Part #	Part #	Part #
#6	.140	16-3724-1401	16-3724-1402	16-3724-1403
--	.150	16-3724-1501	16-3724-1502	16-3724-1503
--	.157	16-3724-1571	16-3724-1572	16-3724-1573
#8	.169	16-3724-1691	16-3724-1692	16-3724-1693
RWMA Taper #5		.750 Assembled Electrode	1.50 Assembled Electrode
Screw Thread Size	Depth	Part #	Part #
#10	.191	16-3724-1911	16-3724-1912
#12	.220	16-3724-2201	16-3724-2202
.250	.254	16-3724-2541	16-3724-2542

Stud Welding Electrodes 1" Diameter    (Detailed Part Description)

RWMA Taper #5		.750 Assembled Electrode	1.500 Assembled Electrode
Screw Thread Size	Depth	Part #	Part #
.250	.254	16-3725-2541	16-3725-2542
RWMA Taper #5		1.00 Assembled Electrode	2.00 Assembled Electrode
Screw Thread Size	Depth	Part #	Part #
--	.277	16-3725-2771	16-3725-2772
.312	.317 (8mm)	16-3725-3171	16-3725-3172
--	.339	16-3725-3391	16-3725-3392
--	.365	16-3725-3651	16-3725-3652
.375	.380	16-3725-3801	16-3725-3802

Stud Welding Electrode 1 1/4" Diameter   (Detailed Part Description)

RWMA Taper #5		1.00 Assembled Electrode	2.00 Assembled Electrode
Screw Thread Size	Depth	Part #	Part #
--	.401	16-3726-4011	16-3726-4012
--	.427	16-3726-4271	16-3726-4272
.437	.444	16-3726-4441	16-3726-4442
.500	.502	16-3726-5021	16-3726-5022
RWMA Taper #5		1.00 Assembled Electrode	2.00 Assembled Electrode
Screw Thread Size	Depth	Part #	Part #
--	.522	16-3726-5521	16-3726-5522
.625	.630	16-3726-6301	16-3726-6302
--	.676	16-3726-6761	16-3726-6762
--	.801	16-3726-8011	16-3726-8012

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Chameleon Max-Life® Threaded 1" Diameter   (Detailed Part Description)

Thread Size 5/8-18 UNF Thread		Assembly	CMW® 3 Base		Ceramic Coated Stainless Steel Sleeve	Elkonite® 10W3 Faced Cap
Screw Thread Size	Sleeve ID	Part #	Part #		Part #	Part #
6mm	0.243	16-37525-243	16-37825		16-953243	16-37525-C243
0.250	0.254	16-37525-254	(select above)		16-953254	16-37525-C254
0.312	0.320	16-37525-320	(select above)		16-953320	16-37525-C320
8mm	0.320	16-37525-320	(select above)		16-953320	16-37525-C320
0.375	0.380	16-37525-380	(select above)		16-953380	16-37525-C380
		*Use with Water Jacket 18-1342

Chameleon Max-Life® Threaded 1 1/4" Diameter    (Detailed Part Description)

Thread Size 5/8-18 UNF Thread			CMW® 3 Base		Ceramic Coated Stainless Steel Sleeve	Elkonite® 10W3 Faced Cap
Screw Thread Size	Sleeve ID	Part #	Part #		Part #	Part #
10mm	0.399	16-37526-399	16-37526		16-953399	16-37526-C399
0.438	0.444	16-37526-444	(select above)		16-953444	16-37526-C444
12mm	0.477	16-37526-477	(select above)		16-953477	16-37526-C477
0.500	0.502	16-37526-502	(select above)		16-953502	16-37526-C502
0.625	0.630	16-37526-630	(select above)		16-953630	16-37526-C630
		*Use with Water Jacket 18-1343

Chameleon Max-Life® Tapered 5/8" Diameter    (Detailed Part Description)

RWMA Taper #5			CMW® 3 Base		Ceramic Coated Stainless Steel Sleeve	Elkonite® 10W3 Faced Cap
Screw Thread Size	Sleeve ID	Part #	Part #		Part #	Part #
#4	0.116	16-37325-116	16-37325		16-953116	16-37325-C116
#5	0.132	16-37325-132	(select above)		16-953132	16-37325-C132
#6	0.140	16-37325-140	(select above)		16-953140	16-37325-C140
#8	0.169	16-37325-169	(select above)		16-953169	16-37325-C169
4mm	0.169	16-37325-169	(select above)		16-953169	16-37325-C169
#10	0.191	16-37325-191	(select above)		16-953191	16-37325-C191
5mm	0.204	16-37325-204	(select above)		16-953204	16-37325-C204
#12	0.220	16-37325-220	(select above)		16-953220	16-37325-C220
6mm	0.243	16-37325-243	(select above)		16-953254S	16-37325-C243
0.250	0.254	16-37325-254	(select above)		16-953254S	16-37325-C254
		*Use with Water Jacket 18-1340

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