color:black
style:fastube
material:iron and metal
function:lean tube joints and connector
color:black
style:fasten
material:iron and metal
function:joints and connector
color:black
style:fasten
material:iron and metal
function:joints and connector
color:black
style:fasten
material:iron and metal
function:joints and connector
color:black
style:fasten
material:iron and metal
function:joints and connector
color:black
style:fasten
material:iron and metal
function:joints and connector
color:black
style:fasten
material:iron and metal
function:joints and connector
color:black
style:fasten
material:iron and metal
function:joints and connector
color:black
style:fasten
material:iron and metal
function:joints and connector