7X-0507 12 mm ID Washer

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.

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 washers and nuts to produce consistent, high clamping force. You can rely on Cat fasteners to help you build, maintain or rebuild – for most machine and shop applications around the world.

Specifications

Inside Diameter	12 mm (0.472 in)
Outside Diameter	22.5 mm (0.886 in)
Thickness	5 mm (0.197 in)
Fits Bolt Size	7/16 in
Coating	Zinc plating provides low to moderate corrosion protection and electrical conductivity. Salt spray resistance: 96 hours with no white rust. Coating color – silver.
Material	Hardened Steel
Gasket Type	Flat Washer

Compatible Equipment

Generator Sets: C4.4
Track Loaders: 826H, 993, 992, 990K
Compactors: CS12 GC, CS12, CS11, CW-34, CS7, CP12 GC, CP11 GC, CB16, CW-16, CS56B, CS68B, CB-44B, CP56B, CS74B, CS78B, CB-64B, CP54B, CS54B, CB-66B, CS79B, CB15, CB13, CB10, CS-533E, CS-54B, CS64B
Engines: C32, C27
Excavators: 329D, 349F L, 352, 637E, 657G, 637G, 6030, 350, 325D L, 325C, 325D, 325C L, 329D L, M325D L MH, 355, 336E L, 301.8, 329E L, 320E, 324D L, 324D, 301.6, 336E LH, 6020B, 621G, 349E, 349E L, 349E L VG, 6060, 329E, 312E L, 312E, 336E, 349, 350MHPU, 326D L, 352F, 432, 336F L, 336E LN, 6040
Skid Steer Loaders: 262D3, 262D, 259D3, 249D3, 272D3, 246D3, 272D3 XE, 236D3, 232D3, 246D, 299D3 XE, 236D, 289D3, 226D3, 239D3, 242D3, 262C, 279C, 232D, 246C
Motor Graders: 120H, 140H, 349 GC
Dozers: D7R II, D7H, D7R, D7G, D11T, D10, D10T2, D11R, D11N, D10T, D11, D10N, D10R
Compact Track Loaders: 279D3, 299D3
Mini Excavators: 301.5, 303.5
Wheel Loaders: 962G, 980G, 966F, 980H, 950G, 938K, 836, 972G, 924K, RM400, RM500B
Off-Highway Trucks: 735, 777, 740, 785, 785D

Machine Model	120H, 140H, 226D3, 232D, 232D3, 236D, 236D3, 239D3, 242D3, 246C, 246D, 246D3, 249D3, 259D3, 262C, 262D, 262D3, 272D3, 272D3 XE, 279C, 279D3, 289D3, 299D3, 299D3 XE, 301.5, 301.6, 301.8, 303.5, 312E, 312E L, 320E, 324D, 324D L, 325C, 325C L, 325D, 325D L, 326D L, 329D, 329D L, 329E, 329E L, 336E, 336E L, 336E LH, 336E LN, 336F L, 349, 349 GC, 349E, 349E L, 349E L VG, 349F L, 350, 350MHPU, 352, 352F, 355, 432, 6020B, 6030, 6040, 6060, 621G, 637E, 637G, 657G, 735, 740, 777, 785, 785D, 826H, 836, 924K, 938K, 950G, 962G, 966F, 972G, 980G, 980H, 990K, 992, 993, C27, C32, C4.4, CB-44B, CB-64B, CB-66B, CB10, CB13, CB15, CB16, CP11 GC, CP12 GC, CP54B, CP56B, CS-533E, CS-54B, CS11, CS12, CS12 GC, CS54B, CS56B, CS64B, CS68B, CS7, CS74B, CS78B, CS79B, CW-16, CW-34, D10, D10N, D10R, D10T, D10T2, D11, D11N, D11R, D11T, D7G, D7H, D7R, D7R II, M325D L MH, RM400, RM500B
Equipment Type	Excavators, Mini Excavators, Wheel Loaders, Track Loaders, Compact Track Loaders, Skid Steer Loaders, Dozers, Motor Graders, Off-Highway Trucks, Compactors, Engines, Generator Sets
Part Source	Genuine OEM

Machine Model

120H, 140H, 226D3, 232D, 232D3, 236D, 236D3, 239D3, 242D3, 246C, 246D, 246D3, 249D3, 259D3, 262C, 262D, 262D3, 272D3, 272D3 XE, 279C, 279D3, 289D3, 299D3, 299D3 XE, 301.5, 301.6, 301.8, 303.5, 312E, 312E L, 320E, 324D, 324D L, 325C, 325C L, 325D, 325D L, 326D L, 329D, 329D L, 329E, 329E L, 336E, 336E L, 336E LH, 336E LN, 336F L, 349, 349 GC, 349E, 349E L, 349E L VG, 349F L, 350, 350MHPU, 352, 352F, 355, 432, 6020B, 6030, 6040, 6060, 621G, 637E, 637G, 657G, 735, 740, 777, 785, 785D, 826H, 836, 924K, 938K, 950G, 962G, 966F, 972G, 980G, 980H, 990K, 992, 993, C27, C32, C4.4, CB-44B, CB-64B, CB-66B, CB10, CB13, CB15, CB16, CP11 GC, CP12 GC, CP54B, CP56B, CS-533E, CS-54B, CS11, CS12, CS12 GC, CS54B, CS56B, CS64B, CS68B, CS7, CS74B, CS78B, CS79B, CW-16, CW-34, D10, D10N, D10R, D10T, D10T2, D11, D11N, D11R, D11T, D7G, D7H, D7R, D7R II, M325D L MH, RM400, RM500B

Equipment Type

Excavators, Mini Excavators, Wheel Loaders, Track Loaders, Compact Track Loaders, Skid Steer Loaders, Dozers, Motor Graders, Off-Highway Trucks, Compactors, Engines, Generator Sets

Part Source

Genuine OEM

7X-0507 12 mm ID Washer