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National Commando AT4S 31X10.50R15 C/6PLY

Truck/SUV - All Terrain
All Terrain

Rims Not Included

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7.6 Great

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About the Manufacturer:

National Tires, founded in 1935 in the USA, is a historic American brand recognized for its commitment to providing reliable and value-driven tire solutions. Operating primarily across North America, National Tires is respected for its dependable performance and affordability, offering safety and durability for a range of vehicles including passenger cars, light trucks, and SUVs. While the brand has historically focused on serving the everyday American driver through its extensive dealer network rather than high-profile motorsport sponsorships, this dedication has built generations of trust.

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Specifications

Specs

Value

Description

Sidewall

Not Available

Describes the sidewall appearance. Examples: BSW= Black Side Wall, WSW = White Side Wall, OWL = Outlined White Letters.

Load Index

109

The load index (LI) is a 2- or 3-digit number that correlates to the maximum amount of weight the tire can carry. For example, a tire with a load index of 87 indicates that the tire can carry a maximum load of 1,201 lbs. In this particularly example, 4 tires (each with a load index of 87) can carry a maximum of 4,804 lbs. Refer to your vehicle owner's manual for the recommended minimum load index.

Speed Rating

Speed rating (SR) indicates the maximum speed the tire can achieve. Higher speed ratings are typically associated with better handling capabilities. Refer to your vehicle owner's manual for the recommended minimum speed rating.

Load Range/Ply Rating

C/6PLY

Ply rating, more commonly referred to as load range, represents the strength and durability of the tire. Higher ratings may indicate your tires can handle heavier loads.

UTQG

Not Available

To help consumers evaluate their tires, the U.S. National Highway Traffic Safety Administration (NHTSA) created the Uniform Tire Quality Grading System (UTQG). The UTQG rates tires are rated on their tread-wear, traction performance, and temperature resistance. The grade for each of these can be found on the sidewall of your tire (except for winter tires and certain light truck tires).

Max Single Load(lbs)

Not Available

The maximum load this tire will support. Remember to multiply this number by the number of tires installed on your vehicle to get the maximum carrying capacity. This number is directly related to the Load Index.

Max Single Air Pressure(PSI)

The maximum air pressure this tire will support. This does not represent the amount of air pressure your tires should have at all times. Consult with your owner's manual to determine the best air pressure you should use for your vehicle.

Tread Depth

15.0

The amount of tread on the tire. Once the tire is worn to 2/32nds, it is considered fully used and should be replaced at that time. Most tires will have tire indicators in the grooves of the tire to help you determine when the tires are worn down to 2/32nds.

Tread Design

Nondirectional

The pattern of the grooves, lugs, voids, and sipes on a tire's surface. This design affects the tire's traction, handling, and noise characteristics. Common types include symmetrical (uniform pattern across the tire), asymmetrical (different patterns on the inside and outside for varied road conditions), and directional (designed to rotate in one direction for improved wet traction and hydroplaning resistance).

Rim Width Range

Not Available

The approved wheel rim width range this tire will support.

Measured Rim Width

Not Available

The recommended wheel width as recommended by the tire manufacturer to get the best wear us performance for this tire.

Section Width

Not Available

The measurement from sidewall to sidewall.

Tread Width

Not Available

The measurement from one side of the tread to the other side of the tread.

Overall Diameter

Not Available

The height of the tire when fully inflated.

Manufacturer Part Number

NLT46

Manufacturer part number (sku)

Size Details

Size	Load Index/ Speed index	UTQG	Load Range/Ply Rating	Overall Diameter	Section Width	Rim Width Min	Rim Width Max	Rim Width Meas	Tread Depth (in)	Max Single Air Pressure (PSI)	Max Single Load (lbs)	Max Dual Air Pressure (PSI)	Max Dual Load (lbs)	MFG #
31X10.50R15	109S	-	C/6PLY	-	-	-	-	-	15.0	50	-	-	-	NLT46
31X10.50R15	109R	-	C/6PLY	-	-	7.0	9.0	-	16.0	50	2270	-	-	NTH44
35X12.50R20	121R	-	E/10PLY	-	-	-	-	-	15.0	65	-	-	-	NLT71
LT225/75R16	115R	-	E/10PLY	-	-	-	-	-	15.0	80	-	-	-	NLT26
LT225/75R16	115R	-	E/10PLY	-	8.8	6.0	7.0	-	16.0	80	2680	-	-	NTH26
235/70R16	106T	-		-	-	-	-	-	12.0	44	-	-	-	NLT53
235/70R16	106T	-		-	9.2	6.0	8.0	-	13.0	44	2094	-	-	NTH53
235/75R15	105T	-		-	-	-	-	-	12.0	44	-	-	-	NLT64
235/75R15	109T	-		-	9.2	6.0	8.0	-	13.0	50	2271	-	-	NTH64
LT235/80R17	120S	-	E/10PLY	-	-	-	-	-	15.0	80	-	-	-	NLT95
LT235/80R17	120R	-	E/10PLY	-	9.2	6.0	7.5	-	16.0	80	3085	-	-	NTH95
LT235/85R16	120R	-	E/10PLY	-	-	-	-	-	15.0	80	-	-	-	NLT17
LT235/85R16	120R	-	E/10PLY	-	9.2	6.0	7.5	-	16.0	80	3042	-	-	NTH17
245/65R17	107T	-		-	-	-	-	-	12.0	44	-	-	-	NLT67
245/65R17	107T	-		-	9.6	7.0	8.5	-	13.0	44	2150	-	-	NTH51
245/70R16	107T	-		-	-	-	-	-	13.0	44	-	-	-	NLT80
245/70R16	107T	-		-	9.6	6.5	8.0	-	13.0	44	2150	-	-	NTH80
245/70R17	110T	-		-	-	-	-	-	12.0	44	-	-	-	NLT89
LT245/70R17	119R	-	E/10PLY	-	-	-	-	-	15.0	80	-	-	-	NLT70
245/70R17	110T	-		-	9.6	6.5	8.0	-	13.0	44	2337	-	-	NTH89
LT245/70R17	119S	-	E/10PLY	-	9.6	6.5	8.0	-	16.0	80	3000	-	-	NTH70
245/75R16	111T	-		-	-	-	-	-	12.0	44	-	-	-	NLT79
LT245/75R16	120R	-	E/10PLY	-	-	-	-	-	15.0	80	-	-	-	NLT38
245/75R16	111T	-		-	9.6	6.5	8.0	-	13.0	44	2403	-	-	NTH79
LT245/75R16	120R	-	E/10PLY	-	9.6	6.5	8.0	-	16.0	80	3042	-	-	NTH38
LT245/75R17	121S	-	E/10PLY	-	-	-	-	-	15.0	80	-	-	-	NLT19
LT245/75R17	121R	-	E/10PLY	-	9.6	6.5	7.5	-	16.0	80	3195	-	-	NTH19
255/70R16	111T	-		-	-	-	-	-	12.0	44	-	-	-	NLT86
255/70R17	112T	-		-	-	-	-	-	12.0	49	-	-	-	NLT10
255/70R17	112T	-		-	9.9	6.5	8.5	-	13.0	44	2469	-	-	NTH10
255/70R18	113T	-		-	-	-	-	-	12.0	44	-	-	-	NLT52
255/70R18	113T	-		-	9.9	6.5	8.5	-	13.0	44	2535	-	-	NTH52
265/60R18	110T	-		-	-	-	-	-	13.0	44	-	-	-	NLT91
265/60R18	110T	-		-	10.3	7.5	9.5	-	13.0	44	2337	-	-	NTH91
LT265/60R20	121R	-	E/10PLY	-	-	-	-	-	15.0	80	-	-	-	NLT74
265/65R17	112T	-		-	-	-	-	-	12.0	44	-	-	-	NLT58
265/65R17	112T	-		-	10.3	7.5	9.5	-	13.0	44	2469	-	-	NTH58
265/65R18	114T	-		-	-	-	-	-	13.0	44	-	-	-	NLT56
265/65R18	114T	-		-	10.3	7.5	9.5	-	13.0	44	2601	-	-	NTH56
265/70R16	112T	-		-	-	-	-	-	13.0	44	-	-	-	NLT93
265/70R16	112T	-		-	10.3	7.0	9.0	-	13.0	44	2469	-	-	NTH93
265/70R17	115T	-		-	-	-	-	-	13.0	44	-	-	-	NLT87
LT265/70R17	121S	-	E/10PLY	-	-	-	-	-	15.0	80	-	-	-	NLT92
265/70R17	115T	-		-	10.3	7.0	9.0	-	13.0	44	2679	-	-	NTH87
LT265/70R17	121S	-	E/10PLY	-	10.3	7.0	8.5	-	16.0	80	3195	-	-	NTH92
265/70R18	116T	-		-	-	-	-	-	12.0	49	-	-	-	NLT22
LT265/70R18	124R	-	E/10PLY	-	-	-	-	-	15.0	80	-	-	-	NLT30
265/70R18	116T	-		-	10.3	7.0	9.0	-	13.0	44	2756	-	-	NTH22
LT265/70R18	124S	-	E/10PLY	-	10.3	7.0	9.0	-	16.0	80	3525	-	-	NTH30
265/75R16	116T	-		-	-	-	-	-	12.0	49	-	-	-	NLT81
LT265/75R16	123R	-	E/10PLY	-	-	-	-	-	15.0	80	-	-	-	NLT39
265/75R16	116T	-		-	10.3	7.0	9.0	-	13.0	44	2756	-	-	NTH81
LT265/75R16	123R	-	E/10PLY	-	10.3	7.0	8.0	-	16.0	80	3415	-	-	NTH39
275/55R20	117T	-		-	10.7	7.5	9.5	-	13.0	50	2833	-	-	NTH48
275/60R20	115T	-		-	-	-	-	-	12.0	44	-	-	-	NLT15
275/60R20	115T	-		-	10.7	7.5	9.5	-	13.0	44	2679	-	-	NTH15
275/65R18	116T	-		-	-	-	-	-	13.0	49	-	-	-	NLT63
LT275/65R18	123R	-	E/10PLY	-	-	-	-	-	15.0	80	-	-	-	NLT40
275/65R18	116T	-		-	10.7	7.5	9.5	-	13.0	44	2756	-	-	NTH63
LT275/65R18	123S	-	E/10PLY	-	10.7	7.5	9.0	-	16.0	80	3415	-	-	NTH40
LT275/65R20	126R	-	E/10PLY	-	-	-	-	-	15.0	80	-	-	-	NLT43
LT275/65R20	126S	-	E/10PLY	-	10.7	7.5	9.5	-	16.0	80	3750	-	-	NTH43
LT275/70R18	125R	-	E/10PLY	-	-	-	-	-	15.0	80	-	-	-	NLT72
LT275/70R18	125S	-	E/10PLY	-	10.7	7.0	8.5	-	16.0	80	3640	-	-	NTH72
LT285/55R20	122R	-	E/10PLY	-	-	-	-	-	15.0	80	-	-	-	NLT75
LT285/65R18	125R	-	E/10PLY	-	-	-	-	-	15.0	80	-	-	-	NLT57
LT285/70R17	121R	-	E/10PLY	-	-	-	-	-	15.0	80	-	-	-	NLT84
LT285/70R17	121S	-	E/10PLY	-	11.1	7.5	9.0	-	16.0	80	3085	-	-	NTH84
LT285/75R16	126R	-	E/10PLY	-	-	-	-	-	15.0	80	-	-	-	NLT68
LT285/75R16	126R	-	E/10PLY	-	11.1	7.5	9.0	-	16.0	80	3750	-	-	NTH67
LT325/65R18	127R	-	E/10PLY	-	-	-	-	-	15.0	65	-	-	-	NLT73