K&S Metal 1/18” Square brass tube (length is 12 inches)
K&S stock ID: 151
Metric: W3.18mm x L305mm
Brass square tube
Manufactured by K&S engineering
Ideal for scratch build model making and armature making. Most commonly bought for reinforcing aluminium armatures (used as bone structure), hip/chest fabrication, rigging and hand/wrist replacement.
Also great for prop makers and modelers, crafts, machine shops and architectural applications.
Brass Square section fitting guide:
1/16 slides into 3/32
3/32 slides into 1/8
1/8 slides into 5/32
5/32 slides into 3/16
3/16 slides into 7/32
7/32 slides into 1/4