mulwark screwdriver bit set & socket kit, 77-pieces ratcheting screwdriver set with case, 77 in 1 multi bit screw driver for home diy, electronics, car emergency and garage 77pc combo set with precision tips is up for auction in Tools & Home Improvement. The current bid is $3.01, 88% below the $24.99 MSRP, in New/Like New condition. Bid on this item at our Cincinnati - School Road location before the auction closes.