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BackHomeHardware, Seals, & ConsumablesHardwareFastenersBolts & Screws1D-4630: 7/8''-9 x 4'' Hex Head Bolt
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Hardware, Seals, & ConsumablesHardwareFastenersBolts & Screws1D-4630: 7/8''-9 x 4'' Hex Head Bolt
1D-4630: 7/8''-9 x 4'' Hex Head Bolt
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1D-4630: 7/8''-9 x 4'' Hex Head Bolt
Cat® Secure components with hex head bolts, for fastening, maintaining structural integrity, and ensuring reliable mechanical connections
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.
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 1D-4630
Units of Measure
USMetric
Bolt Length (in): 4
Bolt Length (mm): 101.6
Bolt Type: Hex Head
Coating: Zinc Phosphate + Oil
Grip Length (in): 2
Grip Length (mm): 50.8
Material: Steel,Alloy Zinc,Carbon Steel
Material Description: Head Marking - 7 radial lines (170 ksi Ultimate Tensile Strength)
Thread Size (in - TPI) (in): 7/8-9
Hand of Thread: RH
Bolt Size (in): 7/8
Thread Size (mm): .875
Class or Grade: Cat/ASTM F2882 (170 ksi)
Locking Feature: None
Hole Thread Pitch: 9
Thread Size (dia x pitch) (mm): 7/8x9
Hardened Notes: High strength bolt
Overall Length (mm): 101.6
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Compatible Models for part number 1D-4630
WHEEL TRACTOR
631E 637E
HYDRAULIC CONTROL
163 183B 153
TRACK LOADER
977H 941B 973 951C 955H 951B 955K 955L 941 983
SOIL COMPACTOR
815B 815F
WHEEL DOZER
834 824B
MOTOR GRADER
16 16G 14G
WINCH
528 55
BACKHOE
931 D3
WHEEL LOADER
966C
WHEEL SKIDDER
528
TRACK-TYPE TRACTOR
D3B D5 D8K D8L D4D D8H D4E D4E SR D5B D9G D7R II
RIPPER
977 8D 6 5
PIPELAYER
583K 583H 594
WHEEL SCRAPER
631E 639D 633E 637E 633D
EXCAVATOR
245
BULLDOZER
8S 5A 9A 9C 9U 5S 9S 3S 3P 977A 8C 4A 8A
RIPPER SCARIFIER
16G
View More
DiagramDescriptionSpecificationsCompatible Models
Parts diagram for 1D-4630
View Detailed Parts Diagrams
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Description for part number 1D-4630
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 1D-4630
Units of Measure
USMetric
Bolt Length (in): 4
Bolt Length (mm): 101.6
Bolt Type: Hex Head
Coating: Zinc Phosphate + Oil
Grip Length (in): 2
Grip Length (mm): 50.8
Material: Steel,Alloy Zinc,Carbon Steel
Material Description: Head Marking - 7 radial lines (170 ksi Ultimate Tensile Strength)
Thread Size (in - TPI) (in): 7/8-9
Hand of Thread: RH
Bolt Size (in): 7/8
Thread Size (mm): .875
Class or Grade: Cat/ASTM F2882 (170 ksi)
Locking Feature: None
Hole Thread Pitch: 9
Thread Size (dia x pitch) (mm): 7/8x9
Hardened Notes: High strength bolt
Overall Length (mm): 101.6
View More
Compatible Models for part number 1D-4630
WHEEL TRACTOR
631E 637E
HYDRAULIC CONTROL
163 183B 153
TRACK LOADER
977H 941B 973 951C 955H 951B 955K 955L 941 983
SOIL COMPACTOR
815B 815F
WHEEL DOZER
834 824B
MOTOR GRADER
16 16G 14G
WINCH
528 55
BACKHOE
931 D3
WHEEL LOADER
966C
WHEEL SKIDDER
528
TRACK-TYPE TRACTOR
D3B D5 D8K D8L D4D D8H D4E D4E SR D5B D9G D7R II
RIPPER
977 8D 6 5
PIPELAYER
583K 583H 594
WHEEL SCRAPER
631E 639D 633E 637E 633D
EXCAVATOR
245
BULLDOZER
8S 5A 9A 9C 9U 5S 9S 3S 3P 977A 8C 4A 8A
RIPPER SCARIFIER
16G
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.
Remanufactured
Non-Returnable
Kit
Replaced
Remanufactured
Non-Returnable
Kit
Replaced
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