| Customization: | Available |
|---|---|
| After-sales Service: | Within 20-30 Days After Contract Established |
| Warranty: | 6 Months |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Grade 8.8 Black Hex Stainless Steel Bolts and Nuts No. 303-9441 Hex Bolt for Caterpillar Excavator
Product introduction
Cat® hex head bolt, part number 137-3301, is suitable for single flange track rollers. It is manufactured to Caterpillar's exacting specifications for the best possible fit, function and durability.
The bolt is designed to meet the demands of Caterpillar machinery, providing reliable performance in even the harshest working environments.
Detailed photos
Product parameters
| Product name | Track Shoe Bolts &Nuts,Plow Bolts &Nuts,Hex Bolts &Nuts,Segment Bolts& Nuts for Excavator & Bulldozer |
| Material | 40CR,35CRMO |
| Grade | 10.9,12.9 |
| Finish Color | Grey, Black |
| Machine | Heating forging machine |
| Warranty time | One Year / 2000 hours(Normal life 4000 hours) |
| Packing |
Standard exported wooden pallet Fumigate seaworthy packing |
| Time of delivery | Within 30 davs after contact established. |
| Port of shipment | XIAMEN Port |
| OEM&ODM | Acceptable |
| Payment terms | T/T or L/C at sight |
| Our service |
1. Professional Engineers Give Us Size, Give You products". Engineers here with rich experience. Our engineers have dealed with this line for more than 15 years. 24 Hours Online, Best service here for you anytime. Any question, please free contact us. Focus On Quality Assurance.Keep The Enough Stock. Most of our prouducts have in stock, we can ship out your order in the shortest time. We can offer the material report and test report. If the product was broken in quality guarantee period, we can ship new one to you.
|
| Part Number | Part Name | Fit Model | Size |
| 2B5484+7K1706 | TRACK BOLT & NUT | D2,933C | 7/16''- 20*1 9/16'' UNF |
| 2B5483 | NUT | 7/16''- 20 UNF | |
| TB9/16*1 3/4 | TRACK BOLT & NUT | 9/16''-18*1 3/4'' UNF | |
| 4K7038+7K2017 | TRACK BOLT & NUT | D3,D4,D4D,931,933,941,215 | 9/16''-18*1 5/8'' UNF |
| 7H3596+7K2017 | TRACK BOLT & NUT | 931933941 | 9/16''-18*1 15/16'' UNF |
| 2F1009 | TRACK BOLT | 9/16''-18*2'' UNF | |
| 5A3187+7K2017 | TRACK BOLT & NUT | 9/16''-18*3'' UNF | |
| TB9/16*3 1/8 | TRACK BOLT & NUT | 9/16''-18*3 1/8'' UNF | |
| 7H3606 | NUT | 9/16''-18UNF | |
| TB5/8*1 15/16 | TRACK BOLT & NUT | R130LC | 5/8''-18*1 15/16'' UNF |
| 7H3597+1M1408 | TRACK BOLT & NUT | D4,D5,D5H,D6,D7,953,955,97 | 5/8''-18*2 3/32'' UNF |
| TB5/8*2 3/32 | TRACK BOLT & NUT | R210 | 5/8''-18*2 3/32'' UNF |
| 9G3110+1M1408 | TRACK BOLT & NUT | 225,941,951C,951B | 5/8''-18*2 5/32'' UNF |
| SH8756 | TRACK BOLT | 225,941,951B | 5/8''-18*2 1/4'' UNF |
| TB5/8*2 1/2 | TRACK BOLT & NUT | 5/8''-18*2 1/2'' UNF | |
| TB5/8*2 3/4 | TRACK BOLT & NUT | 5/8''-18*2 3/4'' UNF | |
| TB5/8*3 | TRACK BOLT & NUT | 5/8''-18*3'' UNF | |
| 5A4104+1M1408 | TRACK BOLT & NUT | 5/8''-18*3 3/8'' UNF | |
| 3T3884+1M1408 | TRACK BOLT & NUT | 5/8''-16*3 1/2'' UNF | |
| TB5/8*3 3/4 | TRACK BOLT & NUT | 5/8''-18*3 3/4'' UNF | |
| TB5/8*4 | TRACK BOLT & NUT | 5/8''-18*4'' UNF | |
| 7H3607 | NUT | 5/8''-18 UNF | |
| 1S1859+1S1860 | TRACK BOLT & NUT | D6,D7,D7H,D8,D6H | 3/4''-16*2 5/32'' UNF |
| 144-32-11211 | TRACK BOLT | D60A,E,P,PL,S-6 | 3/4''-16*2 13/64'' UNF |
| 207-32-11310 | TRACK BOLT | D60A,E,P,PL,S-7 | 3/4''-16*2 13/64'' UNF |
| 150-32-21321 | TRACK BOLT | D65A,E,P,S-6 | 3/4''-16*2 3/8'' UNF |
| 154-32-21320 | TRACK BOLT | 65A,E,P,PL,S-7 | 3/4''-16*2 3/8'' UNF |
| 7H3598+1S1860 | TRACK BOLT & NUT | 2.35572E+11 | 3/4''-16*2 13/32'' UNF |
| 6V1792+1S1860 | TRACK BOLT & NUT | 9.55964E+11 | 3/4''-16*2 7/16'' UNF |
| 1S8804/154-32-11210 | TRACK BOLT | D80A-8 | 3/4''-16*2 31/64'' UNF |
| 7F8619 | TRACK BOLT | 3/4''-16*2 3/4'' UNF | |
| TB3/4*3 | TRACK BOLT & NUT | 3/4''-16*3'' UNF | |
| 9S1837 | TRACK BOLT & NUT | 3/4''-16*3 15/32'' UNF | |
| 6T2162+1S1860 | TRACK BOLT & NUT | 3/4''-16*3 5/8'' UNF | |
| 5A7524+1S1860 | TRACK BOLT & NUT | 3/4''-16*4'' UNF | |
| 9S1838 | TRACK BOLT & NUT | 3/4''-16*4 1/8'' UNF | |
| TB3/4*4 3/4 | TRACK BOLT & NUT | 3/4''-16*4 3/4'' UNF | |
| 7H3608/150-32-21331 | NUT | 3/4''-16UNF | |
| 154-32-21330 | NUT | 3/4''-16UNF | |
| TBNS3/4 | NUT | 3/4''-16UNF | |
| TBNS3/4 | NUT | 3/4''-16UNF | |
| TB7/8*2 17/32 | TRACK BOLT & NUT | 7/8''-14*2 17/32''UNF | |
| 9M7444 | TRACK BOLT | 7/8''-14*2 41/64''UNF | |
| 7H3599+2S2140 | TRACK BOLT & NUT | D8,D8L,D8N,D8H,583,983 | 7/8''-14*2 21/32''UNF |
| 1H4215 | TRACK BOLT | 7/8''-14*2 23/32''UNF | |
| 170-32-11212+170-32-11222 | TRACK BOLT & NUT | 7/8''-14*3''UNF | |
| 7T2748+7G6442 | TRACK BOLT & NUT | 7/8''-14*3 11/32''UNF | |
| 6V1723+7G6442 | TRACK BOLT & NUT | 7/8''-14*3 13/32''UNF | |
| TB7/8*4 27/32 | TRACK BOLT & NUT | 7/8''-14*4 27/32''UNF | |
| TB7/8*5 3/4 | TRACK BOLT & NUT | 7/8''-14*5 3/4''UNF | |
| 7H3609 | NUT | 7/8''-14UNF | |
| 2M5657+1S6421 | TRACK BOLT & NUT | D9,D9E,D9D,D9G,D9H,D9L | 1''-14*2 15/16'' UNF |
| 9M7445 | TRACK BOLT | 1''-14*2 31/32'' UNF | |
| 3T6308+2V0250 | TRACK BOLT & NUT | D9N,594 | 1''-14*3 1/8'' UNF |
| 6V1726+7G0343 | TRACK BOLT & NUT | 1''-14*3 3/16'' UNF | |
| 6T2638+7G0343 | TRACK BOLT & NUT | 245/D9 | 1''-14*3 35/64'' UNF |
| 2M5656 | NUT | 1''-14* UNF | |
| 7T1000+5P8221 | TRACK BOLT & NUT | D10N,D30A.P.Q.S-15, | 1 1/8''*3 25/32'' UNF |
| 5P3868+5P8221 | TRACK BOLT & NUT | D31A.P.Q.S-15 | 1 1/8''*4 13/32'' UNF |
| 101-32-11210 | TRACK BOLT | D20A-3,D21A-3 | M12*1.25*35 |
| 201-32-11210 | TRACK BOLT | D21S-3,D21S-5 | M12*1.25*35 |
| TB12037 | TRACK BOLT & NUT | M12*1.25*37 | |
| 201-32-11210 | TRACK BOLT | D21-3/5 | M12*1.25*39 |
| 106-32-11210 | TRACK BOLT | D20,D21Q,P,PL-5 | M12*1.25*47 |
| 01803-01218 | NUT | M12*1.25 | |
All kinds of track bolts &nuts,plow bolts &nuts,hex bolts &nuts,segment bolts &nuts,screws is available, including those not in the table, please contact us for Product Catalog.
){kind=link}