Home / Lawn & Garden / Parts / Key Strap 5140149-63 Key Strap 5140149-63Price Not Available Price may not be up-to-date. Out of Stock View Product Part Number: 5140149-63 Brand: BLACK AND DECKER Seller: Sears PartsDirect Categories: Lawn & Garden, Parts Possible Matches$9.78Black & Decker OEM 5140149-63 Lawn Mower Key Strap CM1640 LCSB2140... $8.99Black & Decker 5140149-63 Lawn Mower Safety Key Strap Genuine Origi... Description Key Strap