3/8" Internal/External Tooth Lock Washer SKU: 12997 3/8" Internal/External Tooth Lock Washer ASK PART #: 12997UNITS: eachMANUFACTURER: ASK Tower SupplyMANUFACTURER'S PART #: 12997 $0.43 (0) No Reviews yet Ship 355 Available Pickup in Store - FREE! Select Store to check availability. In warehouse - can ship immediately!Current Stock: 355 Quantity -+ Add to Shopping Cart Details Uses teeth for locking and tension. Made from austenitic stainless steels and non-ferrous metals. Ideal materials for corrosion resistance. DetailsBackDetailsUses teeth for locking and tension. Made from austenitic stainless steels and non-ferrous metals. Ideal materials for corrosion resistance. Reviews 0 BackRatings & ReviewsNo reviews availableBe the first to Write a Review