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HomeHardware, Seals, & ConsumablesHardwareFastenersNuts3D-4904: 1 1/8''-12 Cone Lock Nut
HomeHardware, Seals, & ConsumablesHardwareFastenersNuts3D-4904: 1 1/8''-12 Cone Lock Nut
3D-4904: 1 1/8''-12 Cone Lock Nut

Cat® Scarifier Locknut securely attaches cutting blades to scarifiers, enabling efficient material removal and surface preparation

Brand: Cat

Product Images
3D-4904: 1 1/8''-12 Cone Lock Nut
3D-4904: 1 1/8''-12 Cone Lock Nut
3D-4904: 1 1/8''-12 Cone Lock Nut
3D-4904: 1 1/8''-12 Cone Lock Nut
3D-4904: 1 1/8''-12 Cone Lock Nut

Cat® Scarifier Locknut securely attaches cutting blades to scarifiers, enabling efficient material removal and surface preparation

Brand: Cat

Warranty Information
Return Policy
DiagramDescriptionSpecificationsCompatible Models
Specifications for part number 3D-4904

Units of Measure

USMetric
Thickness (mm): 24.61
Thickness (in): 0.969
Height (in): 0.97
Nut Type: Hex
Drive (in): 1.687
Material: STEEL,Other Mixed: Metal-Nonmetal
Thread Size (in - TPI) (in): 9/8-12
Material Description:  SAE J995 Grade 8
Coating: Manganese Phosphate
Hand of Thread: RH
Thread Size (in): 0.044
Thread Size (mm): 1.125
Class or Grade: Sae J995 Grade 8
Hardened: Yes
Nut Width - 3 (in): 1 11/16
Thread: Fine Thread UNF
Hole Thread Pitch: 12.0
Thread Size (dia x pitch) (mm): 1.125x12
Drive (mm): 42.86
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Compatible Models for part number 3D-4904

COMPACT TRACK LOADER

285XE 279D3 275 289D3 255 265 275XE 299D3 XE 299D3

WHEEL TRACTOR

651B 657B 633D 639D 631D 631E 637D 637E 641B

FELLING HEAD

SAT630 SAT420

BRUSH CUTTER

BR272 BR172 BR166 BR160

RECLAIMER MIXER

RM-350B RM-350

MOTOR GRADER

12H 12G 120H 120G 120B 12M 2 120 14 160K 120M 160H 160G 12F 12E 160M 140M 3 AWD 12M 3 AWD 120 GC 140M 2 135H 160H NA 140 GC 160H ES 120M 2 12H NA 140B 163H 135H NA 12H ES 120H ES 160 140M 140K 163H NA 140H 140G 160M 2 120H NA 14L 140H NA 150 130G 160M 3 AWD 140H ES 140 143H 14E

FORWARDER

584HD 584

ROAD RECLAIMER

RM-350B

ASPHALT PAVER

BG-2455C AP-1055B BG-240C AP-900B AP-1000B BG-225C BG-230D AP-1050B AP-650B AP-800D AP-800C BG-230 BG-260C BG-245C

ARTICULATED TRUCK

D250B D300B

HARVESTER HEAD

SAT323 SAT325 SAT422DB SAT322 SAT322T SAT318TSC SAT318 SAT318T SAT223 SAT214 SAT223T SAT323TSC SAT325T SAT323T SAT322TSC

STABILIZER MIXER

SM-350

WHEEL SCRAPER

657E

TRUCK

777 769C 773B

TRACTOR

776 772B 768C

VIBRATORY COMPACTOR

CS-76 CP-76

RIPPER SCARIFIER

12G 130G 140G

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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