Thumb Score: +14 Amazon [amazon.com] has 14-pc Astro Tools 3/8″ Drive Low Profile Nano Impact Sockets (Metric) for $31.99. Shipping is free with Prime or on $35+ orders. Price $13.21 lower (29% savings) than the list price of $45.20 $8 lower (20% savings) than the previous price of $39.99 *Deal history:[list]