b'CLASSIC BOX CHAIN OCTAGONAL BOX CHAIN13 16 17 18 20 22 24 30WBOX0280.45mm 18 0.83g (0.04 gr/inch) $220 $258 $273 WLBOX0280.45mm 18 1.08g (0.06 gr/inch) $316 $335 $369 $216 $269 $297 $325 $383 WBOX0450.60mm 18 0.96g (0.06 gr/inch)WLBOX450.60mm 18 1.2g (0.07 gr/inch) $371 $371 $402 $463 WBOX0480.68mm 18 1.63g (0.09 gr/inch) $472 $520 $568 $667 WBOX0530.75mm 18 1.99g (0.11 gr/inch) $570 $634 $694 $755 $818 $1,003WBOX0630.85mm 18 2.74g (0.15 gr/inch) $786 $872 $962 $1,047 $1,133 $1,394WBOX0681.1mm 18 4.18g (0.24 gr/inch) $1,194 $1,331 $1,471 $1,611 $1,748 $2,165WBOX0731.4mm 18 6.35g (0.36 gr/inch) $1,802 $2,022 $2,241 $2,458 $2,678 SEMI-SOLID BOX CHAIN13 16 17 18 20 22 24 30HBOX0901.8mm 18 5.22g (0.29 gr/inch) $1,610 $1,706 $2,079 $2,560 $2,807 $3,085 HBOX1102.1mm 20 8.3g (0.44 gr/inch) $3,331 $3,578 $3,856 HBOX1152.5mm 20 10.8g (0.54 gr/inch)8'