Cal-Van Allstart 913-45 T-45 Tamper-Resistant Torx Bit

The Cal-Van Allstart 913-45 is a professional-grade T-45 tamper-resistant Torx bit designed for working with security fasteners commonly found in automotive, electronics, and industrial applications. This specialized bit features a hollow center post that fits over the center pin in tamper-resistant Torx screws, providing access to fasteners that standard Torx bits cannot engage.

Key Features:

• T-45 tamper-resistant Torx profile for security fasteners
• Hollow center design accommodates center pin in tamper-proof screws
• Heat-treated chrome vanadium steel construction for durability
• Precision-machined tip ensures proper fit and reduces cam-out
• Compatible with standard 1/4-inch hex drive tools

Ideal for technicians and mechanics who need to service security fasteners on modern vehicles, appliances, and equipment. The hardened steel construction provides long-lasting performance even with frequent use.