You can either purchase them at a local home improvement store or you can find an online retailer.
Mostly (if not completely) Snapon
sears is not capable of marketing snapon. speculation is outlandish
Bahco tools is an international company that focuses on hand tools. Bahco tools can be purchased at retailers like Walmart, Sears, Bahco, SnapOn, Lowe's, and Home Depot.
Try Sears, Napa, Snapon, or my favorite Matco.
I personally think that all craftsman tools are better than snap on.
The best place to buy hand power tools online is through www.homedepot.com or www.lowes.com. These website offers great, easy to use hand power tools and if there are any problems they offer easy returns and exchanges.
Try to resist the temptation to buy "the cheapest tools". -They seldom give you value or satisfaction.
buy a slim Jim
you will need an Allen key 9mm to remove the caliper.however very difficult to find one unless by snapon tools
You can contact a local Snap-On sales representative, or you cam google your location and follow it with snap on salesman, for example "New york city snap on dealers"
what is a turning hand tools
Hand tools as suggested by the name are hand powered. Power tools all have a motor, usually electric.