3K Carbon focus puller strong tube 15mm/300mm

Very strong tube for focus puller 15mm, lenght 300mm.

Matt finish.

Features:
Carbon fiber： high in strength and modulus, chemically stable, resistant to acids, bases, and solvents,
with a small coefficient of linear expansion, good dimensional stability, high strength to weight ratio, harmonic
dampening characteristics

Performance:
1). Lasting Performance
2). Less Density：55% ～67% of aluminum  
3). High Strength
4). Good Tenacity
5). High Corrosion Resistance
6). Excellent Structural Properties
7). UV Resistant Inhibited
8). Environmentally Safe
9). Variety Of Colors For Choice
10). Non-Magnetic Electromagnetic
11). Consistent Cross Section
12). Dimensional Stability
13). Non-Conductive Thermally And Electrically
14). Wide Temperature Range Use
15). Superior Dimensional Stability