Shop by Manufacturer

Soft Line - Hose or Cable .039", 1mm OD

This is a soft, solid rubber line that bends easily and smoothly.  It's able to bend at a sharp angle without kinking. This makes perfect spark plug cable for 1/12 scale.  It drapes natually and looks proportional to the larger engine...

Aluminum Hard Line .031, .79mm Dia

This aluminum hard line equals the following equivalent 1:1 size at each scale.1/25 scale = 11/16"1/16 scale = 7/16"1/12 scale = 5/16"1/8 scale = 3/16" Depending on your scale, typical uses are smaller fuel lines around the engine, oil lines, A/C and...

Soft Line - Hose Assortment Sample Package

Here's a great way to try out seven different sizes of my black hoses/soft lines. These are either real rubber or other material to simulate rubber lines. More detail can be found (along with ideas of its use) under the individual item listing for...

Autometer Gauge Faces & CompuTech Digital Faces 1/16

All the dial and digital gauges you'll need printed on one sheet.  They're all scaled down to their 1:1 equivalent sizes. They are photo-processed and printed digitally on photo paper.  Not from a copy machine or laser printer.This is NOT...

Hex Braided Line Fittings .025

These hex fittings are compatible with the .025 diameter Braided Line and .020 aluminum hard line.   Make your own AN fittings using Pro Tech's aluminum Hex Fittings. For a realistic anodized appearance on these aluminum fitting, use...

Braided Line .080" Dia

This .080 diameter braided line equals the following 1:1 equivalent sizes at each scale:1/25 = 1 3/4" or -28 AN1/16 = 1" to 1 1/4" or -19, -20 AN1/12 = 3/4" or -12 AN1/8 = 1/2" or -8 ANTypical uses are radiator and coolant hoses, large...

Braided Line .045" Dia

This .045 diameter braided line equals a 1:1 size of:1/25 scale - 1" or -16 AN used for larger fuel or oil lines, larger water transfer lines1/16 scale - 1/2" or 5/8" or -8, -10 AN - typically used for fuel, coolant and oil plumbing. 1/12 scale - 1/4" or...

Braided Line .035 Dia

This .035 diameter braided line equals a scale equivalent 1:1 size of:1/25 scale - 3/4" or -12 AN larger fuel or oil lines.1/16 scale - 3/8" or -6 AN - typically used for smaller fuel or oil plumbing. 1/12 scale - 1/4" or -4 AN...

Braided Line .025 Dia

Depending on your scale, typical uses are fuel, nitrous, oil lines, small heater and coolant hoses and other small transfer lines.The scale size is determined by its outside diameter (OD) compared to real world braided line since an inside diameter isn't...

Braided Line .018 Dia

This is the smallest braided line by Pro Tech.Depending on your scale, typical uses are brake lines, small fuel lines like Nitrous, oil lines, gauge and other control lines, etc.The scale size is determined by its outside diameter (OD) compared to real...

Radiator Flex Fan, 15" Dia 1/25

Add another element of detail to your engine bay.A pair of 15" diameter Flex Fans.      Contains 2 photoetched fans per package in 1/25 scale, by Pro Tech.

Aluminum Ignition Coil 1/25

Machined aluminum ignition coil with rubber boot.Use with your color choice of Pro Tech Spark Plug Cable. Coil shown with Pro Tech's distributor kit, flex fan, spark plug wires, spark plug boots, oil breathers and Demon carburetors. By Pro Tech.