BOLTLESS SHELVING INSTRUCTIONS BOLTLESS SHELVING EXTRA HEAVY DUTY (1500 LB.) - 7-SHELF - WIRE DECK FAST ASSEMBLY - RECONFIGURES WITHOUT TOOLS EXPECT TOP PERFORMANCE WITH RUGGED STEEL SHELVING THAT FEATURES SUPER-STRONG ROLL-FORMED STEEL FRAMING WITH POSITIVE INTERLOCKING BEAM-AND-POST CONNECTIONS FOR QUICK ASSEMBLY. LEVELS ADJUST AT 1-1/2" INCREMENTS AND PERMIT 4-WAY ACCESS. DURABLE GRAY BAKED ENAMEL.