If you're looking for quality replacement jaw inserts, the Westward 10D760 is a great option. The jaw inserts are designed to fit the 10D712 model. They are made of durable steel material that ensures long lasting use. Each package comes with two screw jaw inserts and four screws. When it comes to wrench parts, the Westward 10D760 Jaw Inserts offer unbeatable performance at an unbeatable price.