英文關鍵字
and
assorted
attachments
bolt
bolts
brass
connections
couplings
curved
cylinder
dowels
fastener
fasteners
iron
join
latches
length
many
metal
metals
mixed
nail
nails
nut
nuts
pegs
pins
pipes
plastic
plug
plugs
rivets
rods
round
screws
small
sopper
spikes
spindle
spirals
square
staples
steel
stock
straight
tack
tapered
tiny
tools
turn
video
washers