4140 Alloy Steel Round Rods

Cold Finished, Annealed, Unpolished
Hardened, Annealed, Unpolished
Hardened, Chrome Finish
Hot Rolled, Annealed
Precision Ground, Annealed

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4140 Alloy Steel Round Rods, Unpolished Mill Finish Cold Finished, Annealed, ASTM A29, ASTM A108
Stock #	Diameter	Diameter Tolerance	Length	Price Each
MR-4128	2.125"	-.007"	12"	$100.73
MR-4138	2.125"	-.007"	36"	$231.72
MR-4147	2.125"	-.007"	72"	$40887
MR-4129	2.25"	-.007"	12"	$112.89
MR-4130	2.375"	-.007"	12"	$117.62
MR-4139	2.375"	-.007"	36"	$272.03
MR-4148	2.375"	-.007"	72"	$483.95
MR-4131	2.50"	-.007"	12"	$130.35
MR-4132	2.625"	-.009"	12"	$155.16
MR-4140	2.625"	-.009"	36"	$356.87
MR-4149	2.625"	-.009"	72"	$621.20
MR-4133	2.75"	-.009"	12"	$168.03
MR-4134	2.875"	-.009"	12"	$180.40
MR-4141	2.875"	-.009"	36"	$414.95
MR-4150	2.875"	-.009"	72"	$721.63
MR-4135	3.125"	-.009"	12"	$215.66
MR-4142	3.125"	-.009"	36"	$486.81
MR-4151	3.125"	-.009"	72"	$862.65
MR-4152	3.25"	-.009"	72"	$917.29
MR-4136	3.375"	-.009"	12"	$247.28
MR-4143	3.375"	-.009"	36"	$567.88
MR-4153	3.375"	-.009"	72"	$989.12
MR-4154	3.50"	-.009"	72"	$1,028.72
MR-4137	3.625"	-.009"	12"	$276.05
MR-4144	3.625"	-.009"	36"	$655.00
MR-4155	3.625"	-.009"	72"	$1,103.58
MR-4156	3.75"	-.009"	72"	$1,180.96
MR-4157	4.00"	-.009"	72"	$1,343.84

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4140 Alloy Steel Round Rods, Hardened Unpolished, Annealed, ASTM A29, ASTM A108
Stock #	Diameter	Diameter Tolerance	Length	Price Each
MR-4145	.250"	-.007"	72"	$12.49
MR-4146	.375"	-.007"	72"	$26.35
MR-4221	.375"	-.007"	72"	$28.90
MR-4222	.500"	-.007"	72"	$49.09
MR-4269	.625"	-.005"	36"	$59.13
MR-4196	.625"	-.007"	36"	$32.59
MR-4278	.625"	-.005"	72"	$98.56
MR-4223	.625"	-.007"	72"	$57.26
MR-4270	.750"	-.005"	36"	$61.99
MR-4224	.750"	-.007"	72"	$76.12
MR-4279	.750"	-.005"	72"	$103.29
MR-4280	.812"	-.005"	72"	$115.78
MR-4272	.875"	-.005"	36"	$75.46
MR-4281	.875"	-.005"	72"	$125.79
MR-4264	1.00"	-.005"	12"	$44.91
MR-4273	1.00"	-.005"	36"	$88.91
MR-4282	1.00"	-.005"	72"	$148.17
MR-4265	1.25"	-.005"	12"	$62.76
MR-4274	1.25"	-.005"	36"	$124.25
MR-4283	1.25"	-.005"	72"	$207.10

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4140 Alloy Steel Round Rods, Hardened Chrome Finish, Chrome Thickness .005" ASTM A29, ASTM A108
Stock #	Diameter	Diameter Tolerance	Length	Price Each
MR-4248	1.00"	-.0015"	36"	$158.08
MR-4252	1.00"	-.0015"	72"	$259.48
MR-4249	1.25"	-.0015"	36"	$198.03
MR-4253	1.25"	-.0015"	72"	$317.90
MR-4250	1.50"	-.0015"	36"	$277.20
MR-4254	1.50"	-.0015"	72"	$444.73
MR-4251	2.00"	-.0015"	36"	$367.08
MR-4255	2.00"	-.0015"	72"	$589.48
MR-4256	32 MM	-.0015"	36"	$169.63
MR-4260	32 MM	-.0015"	72"	$294.20
MR-4257	35 MM	-.0015"	36"	$222.13
MR-4261	35 MM	-.0015"	72"	$384.20
MR-4258	36 MM	-.0015"	36"	$238.28
MR-4262	36 MM	-.0015"	72"	$384.20
MR-4259	40 MM	-.0015"	36"	$388.70
MR-4263	40 MM	-.0015"	72"	$638.15

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4140 Alloy Steel Round Rods, Hot Rolled Annealed, ASTM A332, ASTM A193-B7
Stock #	Diameter	Length	Price Each
MR-91	.500"	36"	$31.65
MR-112	.500"	72"	$65.85
MR-92	.625"	36"	$39.98
MR-113	.625"	72"	$65.28
MR-93	.750"	36"	$47.70
MR-114	.750"	72"	$78.83
MR-94	.875"	36"	$62.10
MR-115	.875"	72"	$104.30
MR-95	1.00"	36"	$67.18
MR-116	1.00"	72"	$112.65
MR-96	1.125"	36"	$78.65
MR-117	1.125"	72"	$138.50
MR-97	1.250"	36"	$93.68
MR-118	1.250"	72"	$146.23
MR-98	1.375"	36"	$123.98
MR-119	1.375"	72"	$192.35
MR-99	1.500"	36"	$128.75
MR-120	1.500"	72"	$225.90
MR-100	1.625"	36"	$185.18
MR-121	1.625"	72"	$258.53
MR-101	1.750"	36"	$220.18
MR-122	1.750"	72"	$294.23
MR-102	1.875"	36"	$262.98
MR-123	1.875"	72"	$339.08
MR-103	2.000"	36"	$269.15
MR-124	2.00"	72"	$383.65
MR-3448	2.125"	96"	$249.98
MR-104	2.250"	36"	$371.25
MR-125	2.250"	72"	$571.30
MR-3449	2.375"	96"	$297.98
MR-126	2.500"	72"	$529.50
MR-105	2.500"	36"	$427.83
MR-3450	2.625"	96"	$353.73
MR-106	2.750"	36"	$517.45
MR-127	2.750"	72"	$948.55
MR-3451	2.875"	96"	$411.75
MR-128	3.000"	12"	$152.70
MR-107	3.000"	36"	$664.58
MR-3452	3.125"	96"	$525.05
MR-108	3.25"	12"	$221.33
MR-129	3.25"	36"	$545.78
MR-3453	3.375"	96"	$604.80
MR-109	3.50"	12"	$256.20
MR-130	3.50"	36"	$616.35
MR-3454	3.625"	96"	$670.15
MR-110	3.75"	12"	$293.38
MR-131	3.75"	36"	$680.68
MR-111	4.00"	12"	$333.13
MR-132	4.00"	36"	$1,025.50
MR-133	4.25"	12"	$328.50
MR-134	4.25"	36"	$904.40
MR-135	4.50"	12"	$487.30
MR-3465	4.50"	72"	$766.85
MR-136	4.75"	12"	$424.18
MR-3466	4.75"	72"	$850.55
MR-137	5.00"	12"	$463.23
MR-3467	5.00"	72"	$934.33
MR-138	5.25"	12"	$515.78
MR-3468	5.25"	72"	$1,029.95
MR-3469	5.50"	72"	$1,122.20
MR-3470	5.75"	72"	$1,233.98
MR-3471	6.00"	72"	$1,337.15
MR-3472	6.25"	72"	$1,443.05
MR-3473	6.50"	72"	$1,555.78
MR-3474	6.75"	72"	$1,772.45
MR-3475	7.00"	72"	$1,920.30
MR-3476	7.25"	72"	$2,054.15
MR-3477	7.50"	72"	$2,193.35
MR-3478	7.75"	72"	$2,336.83
MR-3479	8.00"	72"	$2,485.95
MR-3480	8.25"	72"	$2,637.95
MR-3481	8.50"	72"	$2,817.55
MR-3482	8.75"	72"	$2,967.30
MR-3503	9.00"	72"	$3,133.83
MR-3504	9.25"	72"	$3,304.68
MR-3505	9.50"	72"	$3481.70
MR-3506	9.75"	72"	$3,661.30
MR-3507	10.00"	72"	$3,896.85
MR-3508	10.50"	72"	$4,260.88
MR-3509	11.00"	72"	$4,666.25
MR-3510	11.50"	72"	$5,089.50
MR-3511	12.00"	72"	$5,533.48
MR-3513	12.50"	72"	$10,105.75
MR-3512	13.00"	72"	$10,913.73
MR-3514	13.50"	72"	$11,756.43
MR-3515	14.00"	72"	$12,629.90
MR-3516	15.00"	72"	$14,465.23
MR-3517	15.50"	72"	$15,899.25
MR-3518	16.00"	72"	$17,105.03
MR-3519	17.00"	72"	$19,274.03
MR-3520	18.00"	72"	$21,581.08
MR-3521	19.00"	72"	$24,024.15
MR-3522	20.00"	120"	$44,856.48

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4140 Alloy Steel Round Rods, Precision Ground Annealed, ASTM A331, Diameter Tolerance -.0005"
Stock #	Diameter	Price Each 72" Length
MR-4158	.250"	$47.70
MR-4159	.312"	$52.75
MR-4160	.375"	$59.48
MR-4161	.500"	$114.03
MR-4162	.625"	$144.25
MR-4163	.750"	$182.05
MR-4164	1.00"	$249.43
MR-4165	6 MM	$29.88
MR-4166	8 MM	$50.18
MR-4167	10 MM	$60.25
MR-4168	12 MM	$76.85
MR-4169	14 MM	$116.45
MR-4170	18 MM	$156.25
MR-4171	20 MM	$171.40
MR-4172	25 MM	$226.15

Note: with the volatile steel, metal, copper, etc market rapidly changing, pricing is not guaranteed and will be reviewed upon order.

Fasteners
Self Drilling Screws	Carriage Bolts
Self Tapping Screws	Hex Nuts
Set Screws	Lag Screws
Sheet Metal Screws	Wood Screws
Washers	Spring Pins
Threaded Rods	Dowel Pins
Socket Head Shoulder Screw	Taper Pins
Socket Head Cap Screws	Shafts
Metal/Plastics Spacers-Standoffs	Felt Sheets, Discs, Strips, Cords
Machine Screws	Drill Bits
U Channels	Circuit Breakers
Eyebolts	Spur Gears
Worm Gears	Miter Gears
Gear Racks	Helical Gears
Springs	Tapes- Skived, Adhesive Backed
Exhaust, Duct, Air, Vacuum Hose	Washers