Cal Scale
Cal Scale is a U.S. brand specializing in fine-detail parts and accessories for model railroads, originally founded in the mid-20th century and later acquired by Bowser Manufacturing. The company became well known for producing brass and white-metal detail parts that allow hobbyists to super-detail locomotives, rolling stock, and structures with prototypical accuracy. Their catalog includes hundreds of components such as headlights, bells, whistles, piping, ladders, brake wheels, and marker lights, all designed to replicate authentic railroad hardware in miniature. By focusing on precision and prototypical fidelity, Cal Scale established itself as a trusted name among modelers who want to elevate their kits and ready-to-run models with craftsman-level detailing.
The company’s product line spans HO and O scales, offering detail parts for steam, diesel, and electric locomotives, as well as freight and passenger cars. Cal Scale also produces complete locomotive detail kits, allowing hobbyists to transform basic models into highly realistic replicas of specific prototypes. Their brass castings and finely molded components are celebrated for their durability and accuracy, making them ideal for both display and operational layouts. By blending prototypical accuracy with hobbyist-friendly design, Cal Scale appeals to advanced modelers who value authenticity and craftsmanship in their projects.
Cal Scale continues to resonate with hobbyists worldwide by offering products that combine affordability, authenticity, and fine craftsmanship. Their locomotive detail kits, brass castings, and prototypical accessories are celebrated for their ability to replicate real-world railroads with unmatched realism. With a strong emphasis on prototypical accuracy, historically grounded designs, and hobbyist-focused usability, Cal Scale remains a top choice for modelers searching for detail parts that balance realism with creativity. By providing versatile, historically accurate, and hobbyist-friendly products, Cal Scale has secured its place as a respected name in the global model railroading community.
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Vendor:Cal Scale
Cal Scale 408 Ho Gp-7 & Gp-9 Antenna Support
Regular price $18.95Sale price $18.95 Regular priceUnit price / per -
Vendor:Cal Scale
Cal Scale 417 Ho F-3A Mars Light
Regular price $3.23Sale price $3.23 Regular priceUnit price / per -
Vendor:Cal Scale
Cal Scale 414 Ho Hdlght W/Visorge44 Tonnr Pr
Regular price $3.99Sale price $3.99 Regular priceUnit price / per -
Vendor:Cal Scale
Cal Scale 377 Ho Boiler Steps 1Pr
Regular price $3.56Sale price $3.56 Regular priceUnit price / per -
Vendor:Cal Scale
Cal Scale 412 Ho Antenna Support Set E Unit
Regular price $18.95Sale price $18.95 Regular priceUnit price / per -
Vendor:Cal Scale
Cal Scale 374 Ho Small Quadrant (2)
Regular price $5.13Sale price $5.13 Regular priceUnit price / per -
Vendor:Cal Scale
Cal Scale 403 Ho Alco Pa Antenna Support
Regular price $18.95Sale price $18.95 Regular priceUnit price / per -
Vendor:Cal Scale
Cal Scale 397 Ho 3 Letter Number Boards
Regular price $4.47Sale price $4.47 Regular priceUnit price / per -
Vendor:Cal Scale
Cal Scale 398 Ho 5 Letter Number Boards
Regular price $4.94Sale price $4.94 Regular priceUnit price / per -
Vendor:Cal Scale
Cal Scale 391 Ho Transmitter Loco & Caboose
Regular price $5.13Sale price $5.13 Regular priceUnit price / per -
Vendor:Cal Scale
Cal Scale 383 Ho 3-Way Junction Boxes
Regular price $3.80Sale price $3.80 Regular priceUnit price / per -
Vendor:Cal Scale
Cal Scale 400 Ho Air Horn 3 Chime
Regular price $6.84Sale price $6.84 Regular priceUnit price / per -
Vendor:Cal Scale
Cal Scale 401 Ho Rs-3 Antenna Support System
Regular price $18.95Sale price $18.95 Regular priceUnit price / per -
Vendor:Cal Scale
Cal Scale 352 Ho Generator Spicer Drive 20Kw
Regular price $9.03Sale price $9.03 Regular priceUnit price / per -
Vendor:Cal Scale
Cal Scale 366 Ho Air Brake Stand Old Style
Regular price $5.80Sale price $5.80 Regular priceUnit price / per -
Vendor:Cal Scale
Cal Scale 354 Ho Battery Receptacles Pr
Regular price $4.66Sale price $4.66 Regular priceUnit price / per -
Vendor:Cal Scale
Cal Scale 358 Ho Vapor Traps Streamline Pass
Regular price $5.80Sale price $5.80 Regular priceUnit price / per -
Vendor:Cal Scale
Cal Scale 355 Ho Air Conditioning Receptacle
Regular price $4.66Sale price $4.66 Regular priceUnit price / per -
Vendor:Cal Scale
Cal Scale 367 Ho Air Brake Stand Std
Regular price $5.80Sale price $5.80 Regular priceUnit price / per -
Vendor:Cal Scale
Cal Scale 373 Ho Reverse Quadrant
Regular price $6.37Sale price $6.37 Regular priceUnit price / per
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