5B-3254: Hex Head Nut
+ / - Hover over image to Zoom
Other Views

    5B-3254: Hex Head Nut

    Part Number: 5B-3254
    Brand: Cat
    Retrieving Price.....
    Save to List

    Hex Head Nut

    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.

    •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).

    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.

    Warning: This product can expose you to chemicals includingLead 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.
    • US
    • Metric
    • Coating: Electroplated Zinc
    • Hole Thread Pitch: 20
    • Material Description: ISO Class 8 or SAE Grade 5 equivilent
    wheel-type loader
    992C 992G 990 II 950 930R 988G 930T 930 988B 920 992D 966C 988F 990H

    engine - generator set
    G3516C G3516 3516C 3516 3512 G3512 C280-16 3508 G3508 3456 3516B G3516H 3512B 3508B XQC1600 XQC1200 G3516B 3208

    wheel-type skidder
    518 518C 525B 120C FB518 525

    off-highway truck
    772B 769C 796 AC 771C 768C 777 769 769B 773 794 AC 777C 789 776 773B 772 768B 776C 785 776B 69D 775B 777B 798 AC

    track-type loader
    953 941B 939C 953B 941 955H 963 943 973 931 933C 955C

    engine - industrial
    3408 G3516 C280-16 SPF743 G3512 3512C 3508B G3606 3126B G3508 SPP101 SPF343C 3408B C7 3516B G3608 G3612 3512E SR4

    TH63 RT50 TH83 TH103 RT60 RTC60 RT80 RT50SA TH62 TH82 RT100

    articulated dump truck
    D35C D300E 735C D250B 725C D250E 740B D44B D30D 730 D300B 730C2 EJ D25D D40D 730C D30C D350D D400 745C 725C2 D350C 735 740 D400D 730C2 D350E II 740 GC D300D 740C D35HP D250E II D25C D250D 745 735B 725 D400E II D350E D300E II 735 OEM D400E D550B D20D

    mini hydraulic excavator
    305E2 307-A 304.5E2 304E2 CR 307D 303.5E2 CR 305E2 CR 307B 304E2 305.5E2 CR 303.5E2 305.5E2

    road reclaimer
    SM-350 RM-350B RM-350

    motor grader
    120 140G 12G 120G 160G 16 163H NA 14G 16G 130G 143H 12E 120B

    wheeled excavator
    M325C MH W345B II

    paving compactor
    CS-323 CP-323

    underground articulated truck
    AD45 AD55B AD45B AD30 AD55 AE40 AD60 AE40 II AD40


    320E L 365C 322B L 324D L 336E 345C L 345D L 330C FM 325C FM 312B 215 329D L 235B 345D L VG 319D L 320D 349E L VG 320D FM 235C 336D L 245B 345C 345D 307-A 225 349D L 352F-VG 390D 320D LRR 345C MH 225B 235 314D CR 336D 374D L 5230B 324D 315B L 336E LH 328D LCR 325D L 245 324D LN 568 FM LL 314D LCR 325D FM LL 312D L 330D LN 229 349D 336E L 330D MH 330D L 345B II MH 320D L 325D MH 323D L 390F L 330D 330B L 324E L 329E LN 385C 330C L 336D LN 325D 312B L 315D L 315-A 336F L 385C FS 320D2 FM 320D2 L 235D 390D L 314E LCR 349F L 311D LRR 336E LNH 329E L 312E L 317B LN 307 320E LRR 325B L 349E L 324D FM 320D RR 320D2 365C L 330D FM 319D LN 219 229D 231D 215B 5110B 349E L HVG 5230 330C MH 312D 317-A N 317B L 349E 385C L 336E LN 317 N 215C 245D 329D 329D LN 219D 225D 325D FM 329E 374F L 336E HVG 318E L 312-A 345B 215D 316E L 365C L MH 317-A 352F 318B 318B N 324D FM LL 385C L MH 568 FM

    wheel tractor-scraper
    621F 631E 651E 641B 637G 621S 627E 633E II 621 657 627 613 637D 657B 637 623F 613G 627G 621B 621H 613C 651 621G 621E 637E 666B 657G 621R 657E 623B 651B 613B 627B 633D 631D 627F 650B 631G 639D 623G 627H 633C 623E 623 631C 660B 641 623H 666

    earthmoving compactor
    836G 816B 836 815B


    petroleum products
    C280-12 3508B TH31-E61 TH35-C13I TH35-C15T C7 2016 3508C TH35-E81 CX31-P600 CX31-C18I TH35-C11I CX31-C13I TH31-C9P 3512E 3512 CX31-C11I CX48-P2300 TH48-E70 CX35-C18I CX31-C9I TH48-E80 C175-16 3516C CX31-C15I 3512C TH35-C13T TH31-C9I CX35-P800 TH35-C15I

    engine - truck
    3408 C13 3408B C15 C7

    work tool
    BH30 BH27 BH30W

    cold planer
    PR-750B PR-450C PR-450

    forest products
    522 HF201B SC-57 2390 SH-56B 532 HF221 511 HF201 552 2 522B 541 2 2590 541 552 521B 227 2290 2391 2491 551 HFW221 521

    track-type skidder
    517 527 125C 120C

    backhoe loader
    434F 444F 416 420F 430E 428 420E 430F 432F 416F 428F 426 414E 436 416E 438 450E 422F

    wheel dozer
    834S 834B 814B 834G 854G 834U

    asphalt paver
    AP-1055D AP-1000D BG-2455D BG-260D

    integrated toolcarrier
    IT18 IT28B IT28 IT18B

    561B PL83 PL87 PL72 587T 561D 583T 583K 587R

    marine products
    3616 3612 3606 D379A D399 D375D C280-12 3608 3516B D353E 3512C 3516C C32 3618 C280-16 D343 3508C D353C C175-16 3508B D398A 3126B D346 D364 D348 C280-6 C7 7221 C280-8 D398B 3406C 7231 7211 D379B D353D 7241 D397D

    track-type tractor
    D9H D9G 9 D4D 143 140 59 D6N D3 D5B D6D D5R2 D9R D8K D6G2 XL 9S 118 9C D9L D5N 150 141 119 9U D6G2 LGP

    expanded mining products

    load, haul, dump
    R2900G R2900 R1700G R1700K R3000H R1600H R1700 II R1600G R1300G R1300G II R1600 R1300