Pass Through Socket Set 17PCS 3/8 in & 1/2 in - Dual Mode Ratchet

Our review of this pass through socket set finds it best suited for DIY mechanics and home workshop owners who regularly work with threaded rods or hard-to-reach fasteners. The single biggest reason to buy is the specialized hollow socket and pass-through ratchet design, which lets threaded rods pass through the sockets so you can tighten or loosen nuts that standard deep sockets cannot reach. The set combines a reversible 19mm ratchet with spline sockets in common sizes, making it a practical, compact kit for a variety of fastening jobs.

Key Features

• Pass-Through Design: Hollow sockets and pass through ratchet heads allow threaded rods to pass through, providing access to fasteners that deep sockets cannot reach.
• 2-in-1 Ratchet Modes: The 19mm wrench converts between a standard ratchet using 3/8 in or 1/2 in adapters and a pass-through mode for spline sockets, offering versatile drive options.
• SAE/Metric Spline Sockets: Crafted from chrome vanadium steel, the sockets cover common sizes for star, square, hex, spline and some rounded fasteners, reducing the need for multiple specialty tools.
• Reversible 19mm Ratchet Wrench: The 72-tooth gear and 5 degree arc provide smooth, low-profile ratcheting and quick direction changes in tight spaces.
• Organized Carry Case: A sturdy portable case with size markings keeps the 17 pieces sorted and ready for transport or storage, which helps keep a bench tidy.

Who It's For

This set is ideal for hobbyists, vehicle owners, and home mechanics who encounter threaded rods, tie rods, or fasteners recessed on assemblies where a conventional deep socket cannot reach. It is also useful for those who want a compact, multi-purpose kit that handles a range of spline and hex fasteners without carrying separate deep sockets.

People who require heavy daily professional shop use or who demand the highest-end industrial ratcheting durability may want to consider higher-grade specialist tools, since some user reports mention ratchet durability concerns under extreme torque. For occasional to regular home and light professional jobs, this kit is a strong value.

Pros & Cons

Pros

• Unique pass-through design solves access problems with threaded rods and long studs.
• Versatile 2-in-1 ratchet modes let you switch between conventional and pass-through operation.
• Covers a useful range of spline socket sizes in a compact, organized case for easy transport.

Cons

• Some customers report mixed experience fitting sockets and occasional ratchet durability issues under heavy use.

Specifications

Brand	BILITOOLS
Set Pieces	17 pcs
Drive Options	3/8 in and 1/2 in conversion (2-in-1)
Socket Sizes	10,11,12,13,14,15,16,17,18,19,21,22,24 mm
Ratchet	19 mm reversible, 72-tooth, 5 degree arc
Material	Chrome vanadium steel (sockets)
Storage	Sturdy portable case with size markings

Our Verdict

The BILITOOLS pass through socket set is a practical, value-oriented kit for homeowners and light-duty mechanics who need to work on threaded rods and recessed fasteners. Its pass-through design and 2-in-1 ratchet modes deliver flexibility and organized portability, making it a worthwhile purchase for most DIY tasks; those needing industrial-grade durability under constant heavy torque should consider higher-end alternatives.

Frequently Asked Questions

Can the sockets pass over threaded rods?
Yes, the hollow pass-through sockets and ratchet heads are designed to let threaded rods pass through so nuts on long studs can be accessed.

Does the wrench work as a standard ratchet?
Yes, the 19 mm wrench converts to a standard ratchet using 3/8 in or 1/2 in drive adapters and also functions as a pass-through wrench for spline sockets.

What sizes are included?
The set includes spline sockets in 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 22, and 24 mm plus the 19 mm reversible ratchet and adapters in a storage case.