Wholesale solid sterling silver chain by the foot makes great extenders and chain for designing new pieces.  Buy wholesale silver chain in quantity by the foot without the catches to save time and money.  The silver curb, rolo and heart chain make good extenders.  The cable chain is heavy enough to stand on it's own.  The thick oval chain by the foot

131 Long Curb Chain - 50F - Sterling Silver Curb Extender Chain - $8.25 per foot 2.5mm wide Quantity:
131 Long Curb Chain - 60 F - Sterling Silver Curb Extender Chain - $11.15 per foot 3.0mm wide Quantity:
150 Sterling Silver Cable Chain - $18.95 per foot 4mm wide Quantity:
166 Sterling Silver Beading Chain - $4.00 per foot 0.6mm wide Quantity:	Sterling Silver Beading End Cap for the Silver Beading Chain by the foot $1.30 each Quantity:
170 Sterling Silver Heart Chain - $9.25 per foot (this chain is a good choice as an chain extender) 4.5mm wide Quantity:
136-50 Sterling Silver Rolo Chain - $8.10 per foot (this chain is a good choice for a sterling silver chain extender) 2.5mm wide Quantity:
136-90 Sterling Silver Rolo Chain - $25.75 per foot 4mm wide - suitable for charm bracelets   Quantity:
136-140 Sterling Silver Rolo Chain - $31.85 per foot 6.5mm wide - chunkier charm bracelet Quantity:  148F Large Cable Chain - $16.50 per foot 6.0mm wide Quantity:  282F Light Weight Large Cable Chain - $17.50 per foot 6.0mm wide  Quantity:
GF166 - Gold Filled Beading Chain - 0.6mm wide - $6.25 per foot Quantity:  5080V - Vermeil Beading End Caps - $2.10 each Quantity: