8T-3998 M4-0.7 x 12 mm Socket Head Bolt

Socket Head Screw/Bolt

SKU: 8T-3998 Categories: ,

Description

Cat® fastener parts are designed for specific applications based on size, strength, clamp load and past performance, information other manufacturers do not have. They are carefully selected to last until machine rebuild or end of life. Non-Cat hardware and fasteners may appear to fit your machine, but no one else knows your equipment the way we do.

Socket head bolts are used in designs where there is not enough clearance to install hex head bolts and use assembly tools.

Features

  • Cat fasteners are manufactured to precise specifications for durability, reliability and high efficiency
  • Strength and Quality – Fasteners meet or exceed ISO, ASTM, ASME and SAE requirements.
  • Cat bolts, nuts and washers are specifically designed to work together as a system to maximize clamping force.
  • Coating meets the special requirements of different applications (RoHS compliant).

Applications

Cat bolts form a high-performance system with mating hardened washers and nuts to produce consistent, high clamping force. You can trust Cat fasteners to help you build, maintain or rebuild in most machine and shop applications worldwide.

Specifications

Thread SizeM4 mm (0 in)
Bolt TypeSocket Head
Thread DirectionRH
Class or GradeISO 898-1 Class 10.9
Locking FeatureNone
MaterialAlloy Steel
Bolt Length12 mm (0.47 in)
Handle Length2.1 mm (0.08 in)
Thread Size (Diameter × Pitch)M4 X 0.7 mm
CoatingZinc Alloy

Compatible Equipment

  • Generator Sets: C7.1, C4.4, 3516C
  • Track Loaders: 826G, 990K, 834H, 824G, 963, 993, 994K, 992, 995
  • Cold Planers: PM620, PM622, SE50 VT, TH360B
  • Compactors: CB-14B
  • Excavators: 330, 374D L, 390D L, 307.5, 320D, 305, 374, 320, 336 GC, 637K, 6015B, 385C, 349, 621K, 365B, 365B L, 352, 395, 385C L, 365C L, 385B, 323 GX, 301.8, 301.6, 320D3 GC, 336, 428F, 365C, 416F2, 6020B, 345 GC, 325, 320 GX, 340, 330GC, 320 GC, 330 GC, 326, 323, 320D3, 390D, 621G, 3101, 385C FS, 6015, 305 CR, 333 GC, 326 GC, 333, 323 GC, 320D L, 335, 320C, 323GC, 326GC
  • Asphalt Pavers: AP-600D, AP655F, AP655F L, AD63
  • Skid Steer Loaders: 299D3 XE, 236D3, 259D3, 249D3, 262D3, 232D3, 226D3, 239D3, 272D3, 272D3 XE, 246D, 242D3, 232D, 262D, 246D3, 289D3, 236D
  • Wheel Excavators: M315, M313D, M315D, M320, IT14G, M315D2, M320D2, M322D, M317D2, M315GC
  • Dozers: D3G, D4G, D5K2 XL, D5G, D3K2 LGP, D10R
  • Compact Track Loaders: 299D3, 279D3
  • Mini Excavators: 301.5, 308.5, 310, 301.7CR, 306.5, 306, 302CR, 308, 307E2
  • Wheel Loaders: 980L, 988K, 906K, 924K, 938M, 938K, 950L, 980G, 972L, 966L, 926M, 966F, 910, R1700K, R1700 XE, 988H, 962L, 988G, R1700G
  • Off-Highway Trucks: 773E, 793F, 797F, 789D, 772G, 777D, 770G, 794 AC, 773F, 798 AC, 777E, 785, 771D, 773D, 785D, 796 AC, 793, 789, 7495, 775G, 773, 777, 793D

Additional information

Machine Model

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Equipment Type

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Part Source

Genuine OEM