Buy Caterpillar 2405084 - NUT-HEX SLOTTED at wholesale prices with easy payment and fast shipping options. Save up to 50% OFF OEM pricing. Compatible Machines:- EXCAVATOR- MINI HYDRAULIC EXCAVATOR Compatible Models:- 307C- 308C- 302.5C- 307D- 308D Units Containing The Spare Part :- 130-9288 SPRING GP-RECOIL (308C)- 234-6203 IDLER GP-FRONT -LH (302.5C)- 234-6204 IDLER GP-FRONT -RH (302.5C)- 307-0223 HOOD AS (307D)- 294-5339 SPRING GP-RECOIL (308D)- 127-3807 ROLLER GP-TRACK-CENTER FLANGE (308D)(Caterpillar - B-Brand)