Amphenol
With Boot for 5.25 mm to 7.7 mm OD #10AWG Female (+), 1000VDC UL, 18-H4CFC6DM
Price: $1.85
With Boot for 5.25 mm to 7.7 mm OD #10AWG Male (-), 1000VDC UL, 18-H4CMC6DM
Price: $1.85
Tin Plated Copper Grounding Lay-in Lugs with Stainless Steel Set Screw, Bolt, Star Washer and Lock Nut, 1 Bag of 10
Price: $36.49