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BackHomeHardware, Seals, & ConsumablesHardwareFastenersBolts & Screws7X-0383: 7/8''-9 x 2 3/4'' Hex Head Bolt
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Hardware, Seals, & ConsumablesHardwareFastenersBolts & Screws7X-0383: 7/8''-9 x 2 3/4'' Hex Head Bolt
7X-0383: 7/8''-9 x 2 3/4'' Hex Head Bolt
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7X-0383: 7/8''-9 x 2 3/4'' Hex Head Bolt
Cat® 7/8-9 Thread 69.85mm Long Hex Head Bolt
Brand: Cat
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Warranty Information
Warranty Information
Generally, warranty for parts purchased on Parts.Cat.Com is 12 months from the invoice date as defined in the Caterpillar Limited Warranty. Parts Warranty covers defects in material and workmanship throughout the Warranty period once it has been installed. For complete Warranty detail contact your local Cat Dealer.
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Return Policy
Return Policy Information
Unless otherwise noted by a non-returnable part
icon, most parts can be returned to your authorized Cat® dealer under their return policy.
Need More Help? Contact Us
Find a DealerEmail
Warranty Information
Warranty Information
Generally, warranty for parts purchased on Parts.Cat.Com is 12 months from the invoice date as defined in the Caterpillar Limited Warranty. Parts Warranty covers defects in material and workmanship throughout the Warranty period once it has been installed. For complete Warranty detail contact your local Cat Dealer.
Need More Help? Contact Us
Find a DealerEmail
Return Policy
Return Policy Information
Unless otherwise noted by a non-returnable part
icon, most parts can be returned to your authorized Cat® dealer under their return policy.
Need More Help? Contact Us
Find a DealerEmail
Parts diagram for 7X-0383
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Description for part number 7X-0383
Description: Cat® fastener parts are designed for specific applications based on size, strength, clamp load, and past performance. This is information other manufacturers do not have. They are selected to last until rebuild or the life of the machine. While it may seem as though non-Cat hardware and fasteners are suitable for your machine, no other company knows your equipment like we do. Hex head bolts/screws offer the most robust driving feature.
Attributes: •Cat fasteners are manufactured to precise specifications and are built for durability, reliability, productivity •Strength & Quality – Fasteners meet or exceed ISO, ASTM, ASME & SAE requirements. •Cat bolts, nuts, and washers are designed to work together as a system for maximum clamping force. •Coatings that meet special requirements for different applications (RoHS compliant).
Applications: Cat bolts and the matching hardened washers and nuts form a performance based system which produces consistently high clamp loads. You can trust Cat Fasteners to help you build it, maintain it, or fix it - for most machine and workshop applications throughout the world.
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Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications for part number 7X-0383
Units of Measure
USMetric
Bolt Length (in): 2.75
Bolt Length (mm): 69.85
Bolt Type: Hex Head
Coating: Zinc
Grip Length (in): 0.75
Grip Length (mm): 19.05
Material: Steel,Carbon Steel,Alloy Zinc
Material Description: SAE J429 Grade 8. Head Marking - 6 radial lines (150 ksi Ultimate Tensile Strength)
Thread Size (in - TPI) (in): 7/8-9
Hand of Thread: RH
Bolt Size (in): 7/8
Class or Grade: SAE J429 Grade 8 (150 ksi)
Locking Feature: None
Thread Size (dia x pitch) (mm): 7/8x9
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Compatible Models for part number 7X-0383
TRACK-TYPE TRACTOR
D5H D11T D10T2 D7H D7R II
RIPPER
7
INDUSTRIAL ENGINE
C13
TRACK LOADER
953C 973
LOAD HAUL DUMP
R1300 R1600 R1700G
WHEEL DOZER
814K 854K
BULLDOZER
7S 7SU 7S LGP
VIBRATORY COMPACTOR
CB-434 CB-434B
View More
DiagramDescriptionSpecificationsCompatible Models
Parts diagram for 7X-0383
View Detailed Parts Diagrams
Add Your Equipment
Description for part number 7X-0383
Description: Cat® fastener parts are designed for specific applications based on size, strength, clamp load, and past performance. This is information other manufacturers do not have. They are selected to last until rebuild or the life of the machine. While it may seem as though non-Cat hardware and fasteners are suitable for your machine, no other company knows your equipment like we do. Hex head bolts/screws offer the most robust driving feature.
Attributes: •Cat fasteners are manufactured to precise specifications and are built for durability, reliability, productivity •Strength & Quality – Fasteners meet or exceed ISO, ASTM, ASME & SAE requirements. •Cat bolts, nuts, and washers are designed to work together as a system for maximum clamping force. •Coatings that meet special requirements for different applications (RoHS compliant).
Applications: Cat bolts and the matching hardened washers and nuts form a performance based system which produces consistently high clamp loads. You can trust Cat Fasteners to help you build it, maintain it, or fix it - for most machine and workshop applications throughout the world.
View More
Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications for part number 7X-0383
Units of Measure
USMetric
Bolt Length (in): 2.75
Bolt Length (mm): 69.85
Bolt Type: Hex Head
Coating: Zinc
Grip Length (in): 0.75
Grip Length (mm): 19.05
Material: Steel,Carbon Steel,Alloy Zinc
Material Description: SAE J429 Grade 8. Head Marking - 6 radial lines (150 ksi Ultimate Tensile Strength)
Thread Size (in - TPI) (in): 7/8-9
Hand of Thread: RH
Bolt Size (in): 7/8
Class or Grade: SAE J429 Grade 8 (150 ksi)
Locking Feature: None
Thread Size (dia x pitch) (mm): 7/8x9
View More
Compatible Models for part number 7X-0383
TRACK-TYPE TRACTOR
D5H D11T D10T2 D7H D7R II
RIPPER
7
INDUSTRIAL ENGINE
C13
TRACK LOADER
953C 973
LOAD HAUL DUMP
R1300 R1600 R1700G
WHEEL DOZER
814K 854K
BULLDOZER
7S 7SU 7S LGP
VIBRATORY COMPACTOR
CB-434 CB-434B
View More
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KeyKey
Factory Fit
This part is designed to fit your Cat equipment based on the manufacturer’s specifications.
Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.
