Torx® Tamperproof Key Pinit $4.80 to $8.00 Quantity discounts available QuantityPrice SKU: 4K. Select options Back $4.80 to $8.00 Driver Size : T-10 T-15 T-20 T-25 T-27 T-30 T-7 T-8 T-40 Quantity -+ Purchase Details Both ends drilled. Details Back DetailsBoth ends drilled.