Model NO.: 3K9770
Material: 40cr
Hardness: HRC 32-42
Trademark: OEM
Transport Package: According to Customer Requirements
Specification: 1-1/4"UNC-7
Origin: China
HS Code: 7318240000
1. Description| Part No. | 3K9770 |
| Description | Nut |
| Measurement: | 1-1/4"UNC-7 |
| Material: | 40Cr |
| Grade: | 10.9 or 12.9 |
| Tensile Strength: | 150000P.S.I-170000P.S.I |
| Hardness: | HRC 32-42 |
| We are also can make as your drawing. | |
2. Our products range
3. Popular items
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| Part number | Measurement | Description |
| 4F3646 | 1/2"UNC-13X1-1/2" | Plow bolt |
| 4F3648 | 1/2"UNC-13X1-3/4" | Plow bolt |
| 4F3649 | 1/2"UNC-13X2" | Plow bolt |
| 4F3650 | 1/2"UNC-13X2-1/4" | Plow bolt |
| 4F3651 | 1/2"UNC-13X2-1/2" | Plow bolt |
| 4F3652 | 1/2"UNC-13X2-3/4" | Plow bolt |
| 1F7958 | nut 1/2"UNC-13 | nut |
| 5P8245Â | Â 1/2"Â | washer |
| 4F3664 | 5/8"UNC-11X1-1/2" | Plow bolt |
| 4F3653 | 5/8"UNC-11X1-3/4" | Plow bolt |
| 4F3654 | 5/8"UNC-11X2" | Plow bolt |
| 3F5108 | 5/8"UNC-11X2-1/4" | Plow bolt |
| 4F3656 | 5/8"UNC-11X2-1/2" | Plow bolt |
| 4F3657 | 5/8"UNC-11X2-3/4" | Plow bolt |
| 4F3658 | 5/8"UNC-11X3" | Plow bolt |
| 4F3665 | 5/8"UNC-11X3-1/2" | Plow bolt |
| 4F0391 | 5/8'UNC-11X3-3/4" | Plow bolt |
| 4F3671 | 5/8"UNC-11X4" | Plow bolt |
| 4K0367 | 5/8"UNC-11 | nut |
| 5P8247Â | flat washer 5/8" | washer |
| 4F3672 | 3/4"UNC-10X2" | Plow bolt |
| 4F7827 | 3/4"UNC-10X2-1/4" | Plow bolt |
| 5J4773 | 3/4"UNC-10X2-1/2" | Plow bolt |
| 5J4771 | 3/4"UNC-10X2-3/4" | Plow bolt |
| 4F0138 | 3/4"UNC-10X3" | Plow bolt |
| 1J6762 | 3/4"UNC-10X3-1/4" | Plow bolt |
| 02090-1129 | 3/4"UNC-10X3-1/2 | Plow bolt |
| 5F8933 | 3/4"UNC-10X3-3/4" | Plow bolt |
| 1J0962 | 3/4'UNC-10X4" | Plow bolt |
| 4F0253 | 3/4"UNC-10X4-1/2" | Plow bolt |
| 02091-11220 | 3/4"UNC-10X5" | Plow bolt |
| 2J3506 | 3/4"UNC-10 | nut |
| 5P8248Â | 3/4"Â | washer |
| 5J4772 | 7/8"UNC-9X2-1/2 | Plow bolt |
| 6F0196 | 7/8"UNC-9X2-3/4 | Plow bolt |
| 5J2409 | 7/8"UNC-9X3" | Plow bolt |
| 8J2935 | 7/8"UNC-9X3-1/4" | Plow bolt |
| 2J2548 | 7/8"UNC-9X3-1/2 | Plow bolt |
| 02090-11483 | 7/8"UNC-9X3-3/4" | Plow bolt |
| 02090-11495 | 7/8"UNC-9X4" | Plow bolt |
| 2J5458 | 7/8"UNC-9X4-1/4" | Plow bolt |
| 1J0849 | 7/8"UNC-9X4-1/4" | Plow bolt |
| 175-71-11471 | 7/8"UNC-9X5" | Plow bolt |
| 2J3505 | 7/8"UNC-9 | nut |
| 5P8249Â | 7/8"Â | washer |
| 1J5607 | 1"UNC-8X2-3/4" | Plow bolt |
| 4F4042 | 1"UNC-8X3" | Plow bolt |
| 4J9058 | 1"UNC-8X3-1/4" | Plow bolt |
| 4J9208 | 1"UNC-8X3-1/2" | Plow bolt |
| 1J4948 | 1"UNC-8X3-3/4" | Plow bolt |
| 8J2928 / 5P8136 | 1"UNC-8X4" | Plow bolt |
| 1J3527 | 1"UNC-8X4-1/2" | Plow bolt |
| 1J2034 | 1"UNC-8X5" | Plow bolt |
| 195-71-11473 | 1"UNC-8X6-1/2" | Plow bolt |
| 2J3507 | 1"UNC-8 | nut |
| 5p8250Â | 1"Â | washer |
| 195-71-52320 | 1-1/8"UNC-7X3-3/4" | Plow bolt |
| 195-71-52330 | 1-1/8"UNC7X4-1/8" | Plow bolt |
| 4J5977 | 1-18"UNC-7 | nut |
| 3S1349Â | 1-1/8"Â | washer |
| 8T9079 | 1-1/4"UNC-7X3-1/4" | Plow bolt |
| 6V6535 | 1-1/4""UNC-7X3-3/4" | Plow bolt |
| 5P8823 | 1-1/4"UNC-7X4" | Plow bolt |
| 5P8823 | 1-1/4"UNC-7X4-1/8" | Plow bolt |
| 6V8360 | 1-1/4"UNC-7X4-1/2" | Plow bolt |
| 5P8361 | 1-1/4"UNC-7X5" | Plow bolt |
| 3K9770 | 1-1/4"UNC-7 | nut |
| 4K0684Â Â Â Â Â Â | 1-1/4"Â | washer |
| 198-71-21850 | 1-3/8"UNC-6X4-9/16" | Plow bolt |
| 198-71-21860 | 1-3/8"UNC-6X5-1/2" | Plow bolt |
| 198-71-21870 | 1-3/8"UNC-6X6-1/4" | Plow bolt |
| 198-71-21910 | 1-3/8"UNC-6 | hex nut |
| Â 198-71-21890Â | 1-3/8"Â | washer |
| Â | Â | Â |
| Part number | Measurement | Description |
| 8H7504 | 1/2"UNF-20X38 | Track bolt |
| R24688 | 1/2"UNF-20X40 W | Track bolt |
| 2A3223 | 1/2"UNF-20X47 | Track bolt |
| 4K7038 | 9/16"UNF-18X42 | Track bolt |
| 7H3596Â CR429 | 9/16"UNF-18X51 | Track bolt |
| 5P4684Â CR3623 | 9/16"UNF-18x73 | Track bolt |
| 5A3187 | 9/16"unf-18x76 | Track bolt |
| CR3707Â 8U2703 | 5/8"UNF-18x46 | Track bolt |
| 7H3597 | 5/8"unf-18x51 | Track bolt |
| CR1251 | 5/8"unf-18x54 | Track bolt |
| 9G3110Â AC226 | 5/8"unfx57B | Track bolt |
| 3T8601Â CR4357 | 5/8"UNF-18x67 B | Track bolt |
| 9G8592Â CR5573 | 5/8"unf-18x83 B | Track bolt |
| 5A4104Â 3P2274 | 5/8"unf-18x89 | Track bolt |
| 3T8580 | 5/8"unf-18x91 B | Track bolt |
| 7H3598Â Â | 3/4"UNF-16X61 | Track bolt |
| 6V1792Â CR4441 | 3/4"UNF-16X61Â B | Track bolt |
| 1S8804 | 3/4"UNF-16x63 | Track bolt |
| 7F8619Â CR331 | 3/4"UNF-16X70 | Track bolt |
| 1061642 | 3/4"UNF-16X75Â B | Track bolt |
| 6V1793Â CR4440 | 3/4"UNF-16X81Â B | Track bolt |
| CR5444Â 1070719 | 3/4"UNF-16X99Â B | Track bolt |
| 5A7524Â 1D1295 | 3/4"UNF-16X102 | Track bolt |
| 9S1838Â CR3326 | 3/4"UNF-16X105Â B | Track bolt |
| 2P9670Â CR3119 | 3/4"UNF-16X112 | Track bolt |
| 6T1441Â CR4699 | 3/4"UNF-16X124.5Â B | Track bolt |
| 7H3599Â 9M7444 | 7/8"UNF-14x67 B | Track bolt |
| 316910R1 | 7/8"UNF-14x76 | Track bolt |
| 7T2748 | 7/8"unf-14x85 B | Track bolt |
| 6V1723Â CR4135 | 7/8"UNF-14x89 B | Track bolt |
| 6V1724Â CR4132 | 7/8"UNF-14x95 B | Track bolt |
| 9W9058Â CR4789 | 7/8"UNF-14x115 B | Track bolt |
| 8S0395Â CR2709 | 7/8:UNF-14x121 B | Track bolt |
| 6V1725Â CR4133 | 7/8"UNF-14x127 B | Track bolt |
| 2M5657Â 9M7445 | 1"UNF-14X75Â B | Track bolt |
| 3T6308Â CR4029 | 1"UNF-14X84Â B | Track bolt |
| 6T2638Â CR4670 | 1"UNF-14X90Â B | Track bolt |
| 6V1726Â CR4036 | 1"UNF-14X101 B | Track bolt |
| 6V1727Â CR3858 | 1"UNF-14x110 B | Track bolt |
| 7T2283Â CR4669 | 1"UNF-14x123 B | Track bolt |
| 8S1723Â CR2669 | 1"UNF-14x141 B | Track bolt |
| 6V1728Â CR3859 | 1"UNF-14x148 B | Track bolt |
| 7T1000 | 1-1/8"UNF-12X96Â B | Track bolt |
| 5P3968 | 1 1/8"unf-12X107 B | Track bolt |
| 7T0999 | 1-1/8"UNF-12x134 B | Track bolt |
| 7T0998 | 1-1/8"UNF-12x164 B | Track bolt |
| 6T8853 | 1 3/8"UNF-12x110 | Track bolt |
| 6I8648 | 1-3/8"unf-12x121 | Track bolt |
| 6T8521Â CR5640 | 1-3/8"unf-12x153 | Track bolt |
| 6T8520Â CR5639 | 1-3/8"unf-12x184 | Track bolt |
| 101-32-11210 | M12X1.5X40 | Track bolt |
| 205-32-21210 | M14X1.5X45 | Track bolt |
| 203-32-21220 | M14X1.5X56 | Track bolt |
| 205-32-51120 | M16X1.5X50 | Track bolt |
| 79039443 | M18X1.5X55F | Track bolt |
| 79004259 | M18X1.5X60 | Track bolt |
| 9W3619 | M20X1.5X55D | Track bolt |
| 79035814 | M20X1.5X62F | Track bolt |
| 6Y0846 | M20X1.5X63 | Track bolt |
| 71401192 | M20X1.5X65F | Track bolt |
| 207-32-51210 | M22X1.5X56F | Track bolt |
| 71428357 | M22X1.5X62F | Track bolt |
| 6Y9024 | M22X1.5X67D | Track bolt |
| 76007851 | M22X1.5X70F | Track bolt |
| 208-32-51210 | M24X1.5X65F | Track bolt |
| 21M-32-11260 | M24X1.5X72 | Track bolt |
| 175-35-11210 | M24X1.5X78 | Track bolt |
| 195-32-11210 | M27X1.5X82 | Track bolt |
| 6Y7432 | M27X1.5X90 | Track bolt |
| 195-32-41210 | M27x2.0x93 | Track bolt |
4. Our warehouse
5. Our Package
6.Company information
Ningbo Beneparts Machinery co., Ltd as your reliable G.E.T parts supplier, offering full range of replacement parts suitable for all kinds of earthmoving machines which apply to mining, construction, agriculture etc. Like Excavator, Bulldozer, Loader, Backhoe, Scraper, Crusher and so on. The replacement parts that we supply including casting parts like bucket teeth, adapter, lip shroud, protector, ripper shank etc. and forged parts like forged bucket teeth, cutting edge, grader blades, segment, end bit etc. and also wear-resistant parts like chocky bars, wear buttons, chromium combined wear plate etc. and matched parts like pin, washer, bolts and nuts etc.. Our parts cover machine brands Caterpillar, Komatsu, Volvo Doosan, Daewoo, Hyundai, Case, JCB, Kobelco, Liebherr John Deere etc.
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Beneparts has a very strong sales team and firmly cooperated manufacturer with high-tech and focus on quality with more than 28 years experience.
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Our advantages are four fold, our:
1.strong technical team, and we have the ability to formulate materials to meetthe specific needs of our customer's projects.
2.Perfect quality monitoring system, and full range of advanced facilities, like Component analysis machine, Impact Machine, Tensile Strength machine etc.
3. Rich experience to do OEM/ODM business, we can develop items as per drawings and samples if you have specific requirement.
4. Efficient management, we can short delivery time and we have good after sale service which keep long term business cooperation with our customers.
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Our commitment to you is always providing quick, convenient, effective customer service.
Look forward to meeting you!
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