<< I could really use a set of caps (or connectors or whatever you want to call them) - the ones that connect to the spark plugs that have the little screw. >> I so have 'screw-on' 90deg. connectors in hand, Oliver. List is $7.95 each. Final Sale Price $6.25 each + Actual Shipping (NEVER any 'handling' charge'.) Inventory Reduction. Lemme know. Ed