Product Search › 4 - 40 UNC 1TP0440 - T Image 1 of 1 4 - 40 UNC 1TP0440 - T $130.00 Part identification and A, B, C, and D dimensions listed within the product selection. Dimension reference image below. Quantity: Add To Cart Added! Part identification and A, B, C, and D dimensions listed within the product selection. Dimension reference image below.