Heyco Multi-Hole Cord Grips NPT

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Heyco Liquid Tight Fittings Multi-Hole Cord Grips

NPT Hubs

Multi-Hole - NPT Threaded Hub

Material: 6/6 Nylon with TPE Sealing Gland

Flammability Rating: 94V-2

Temperature Rating: -22°F to 212°F (-30°C to 100°C)

Ingress Protection Rating: IP 68

All nylon construction with TPE sealing glands resists salt water, weak acids, gasoline, alcohol, oil, grease and other common solvents. This feature is not assessed by UL certification or testing.
Locknuts are NOT included, but are available separately.
Multi-hole glands are only to be used with Heyco Liquid Tight Cordgrips and are not sold separately.

Part Number	Description	Gland Configuration
M4516GBA	LTCG 1/4	2- 1,5 mm holes
M3228GH	LTCG 3/8	2- 1,7 mm holes
M3228GP	LTCG 3/8	2- 3,0 mm holes
M3228GJ	LTCG 3/8	3- 1,7 mm holes
M3228GAP	LTCG 3/8	4- 1,4 mm holes
M3228GK	LTCG 3/8	4- 1,7 mm holes
M3228GM	LTCG 3/8	4- 2,3 mm holes
M3228GG	LTCG 3/8	5- 1,6 mm holes
M3228GAZ	LTCG 3/8	6- 1,4 mm holes
M3228GE	LTCG 3/8	10- 1,4 mm holes
M3231GN	LTCG 1/2	2- 2,5 mm holes
M3231GT	LTCG 1/2	2- 3,8 mm holes
M3231GAB	LTCG 1/2	2- 4,2 mm holes
M3231GAC	LTCG 1/2	2- 5,0 mm holes
M3231GAE	LTCG 1/2	2- 5,2 mm holes
M3231GL	LTCG 1/2	3- 2,0 mm holes
M3231GQ	LTCG 1/2	3- 3,0 mm holes
M3231GX	LTCG 1/2	3- 4,0 mm holes
M3231GS	LTCG 1/2	6- 3,0 mm holes
M3231GZA	LTCG 1/2	9,9 x 4,9 mm oval
M3231GZB	LTCG 1/2	10,7 x 5,3 mm oval
M3200GAJ	LTCG LL 1/2	2- 6,0 mm holes
M3200GQ	LTCG LL 1/2	3- 3,0 mm holes
M3200GX	LTCG LL 1/2	3- 4,0 mm holes
M3200GAH	LTCG LL 1/2	3- 5,6 mm holes
M3200GR	LTCG LL 1/2	4- 3,0 mm holes
M3200GY	LTCG LL 1/2	4- 4,0 mm holes
M3200GZ	LTCG LL 1/2	5- 4,0 mm holes
M3200GS	LTCG LL 1/2	6- 3,0 mm holes
M3200GW	LTCG LL 1/2	6- 3,8 mm holes
M3200GBB	LTCG LL 1/2	6- 4,0 mm holes

Part Number	Description	Gland Configuration
M3234GAN	LTCG 3/4	2- 7,4 mm holes
M3234GAQ	LTCG 3/4	2- 8,0 mm holes
M3234GBD	LTCG 3/4	3- 4,6 mm holes
M3234GAF	LTCG 3/4	3- 5,2 mm holes
M3234GAM	LTCG 3/4	3- 7,0 mm holes
M3234GBE	LTCG 3/4	4- 4,6 mm holes
M3234GAD	LTCG 3/4	4- 5,0 mm holes
M3234GAG	LTCG 3/4	4- 5,2 mm holes
M3234GBC	LTCG 3/4	4- 6,0 mm holes
M3234GZA	LTCG 3/4	9,9 x 4,9 mm oval
M3234GZB	LTCG 3/4	10,7 x 5,3 mm oval
M3234GZE	LTCG 3/4	12,5 x 6,2 mm oval
M3234GZF	LTCG 3/4	13,4 x 6,6 mm oval
M3234GZG	LTCG 3/4	16,1 x 4,8 mm oval
M3234GZK	LTCG 3/4	11,4 x 5,3 mm oval
M3234GZM	LTCG 3/4	7,9 x 8,4 mm oval
M8437GAS	LTCG 1	4- 9,0 mm holes
M8437GAX	LTCG 1	4- 9,5 mm holes
M8437GAL	LTCG 1	6- 6,5 mm holes
M8437GBF *	LTCG 1	9- 4,5 mm holes
M8437GZH	LTCG 1	17,5 x 4,8 mm flat
M4524GAT	LTCG 1-1/4	5- 9,0 mm holes
M4524GAL	LTCG 1-1/4	6- 6,5 mm holes
M4524GAR	LTCG 1-1/4	6- 8,0 mm holes
M4524GAW	LTCG 1-1/4	7- 9,0 mm holes
M4524GBG *	LTCG 1-1/4	13- 4,5 mm holes

Heyco^® Nylon Locknuts - NPT Thread
Straight NPS Threads for use with NPT Threaded Fittings
Thread Type and Size	Part Number		Description	Part Dimensions				Diagram
	Color			A Thickness		B Wrenching Flats
	Black	Gray		in.	mm.	in.	mm.
1/4" NPT	M9142	M9143	NLN 1/4 NPT	.265	6,7	.748	19,0
3/8" NPT	8461	8462	NLN 3/8 NPT			1.058	26,9
1/2" NPT	8463	8464	NLN 1/2 NPT			1.058	26,9
3/4" NPT	8465	8466	NLN 3/4 NPT			1.295	32,9
1" NPT	8467	8468	NLN 1 NPT			1.605	40,8
1-1/4" NPT	M9144	M9145	NLN 1-1/4 NPT	.281	7,1	1.968	50,0

Solar Masthead™ Cordgrip

Masthead™ Cordgrip

* Solar Masthead™ Cordgrips:

Can be used for solar rooftop installations in place of rooftop combiner boxes. They are less expensive, easier to install and more aesthetically pleasing than combiner boxes.
Heyco Masthead™ Cordgrips are threaded into an adapter that allows the cordgrips to be attached directly to rigid (PVC) or EMT type conduit.
Provides a watertight seal for PV module output leads to inverters.
NPT threads easily assemble into schedule 40 fittings.
Generous wrenching flats allow for ease of assembly.
No disassembly required for installation.

Part Number	Description	Gland Configuration
M8437GBF	LTCG 1	9- 4,5 mm holes
M4524GBG	LTCG 1-1/4	13- 4,5 mm holes