"Horrible! Purchases two Stinger PG-34 grommets to run some wire into the vehicle. Shipping was fast but they sent two generic PG21 grommets. Shipped in a plastic bag with a sticker that reflected they were PG34's even those the grommets are stamped with the model number.....returned them but yet they didn't refund the shipping charge. Not a big deal over five bucks, but when you screw up, I shouldn't have to pay. They claim they "made an exception" and will refund the shipping, but three days have passed and nothing. I won't buy another thing from them."