Published 2026-02-17 · Quick Keys Vegas

Locksmith Tools Explained: Pick Guns, Tension Wrenches, and Why You Can't Buy Them

What is in a working locksmith truck

Lockpicking media (from YouTube channels like LockPickingLawyer to heist movies) tends to focus on a single small tool category: picks and tension wrenches used on residential pin tumbler cylinders. The real working locksmith kit is much broader. A modern truck in the Vegas Valley carries equipment across roughly eight distinct categories, and the most expensive parts of the kit have nothing to do with picking at all.

Here is what a working Vegas truck actually carries, with rough cost ranges so you can see where the money goes:

Category	Examples	Approximate cost
Pick and tension tools	Peterson Government Steel set, Multipick Elite, Sparrows tactical	$300-$1,500
Pick gun (snap gun)	HPC Manipulator, KLOM electric pick gun	$80-$400
Bypass tools	Mica shims, under-the-door tools, traveler hooks, dimple pick tools	$300-$1,200
Automotive lockout tools	BigEasy long-reach, jiggler keys for common makes, air wedges	$200-$600
Key cutting machines	Curtis 1200 manual, HPC Punch Pro, ILCO Speed 044	$1,500-$8,000
Automotive programming	Smart Pro, AD100, Xhorse Key Tool Plus, MVP Pro	$2,500-$12,000
Smart-lock setup tools	Schlage and Yale provisioning apps plus brand-specific tooling	$200-$800
Drill bits and safe tools	Tungsten carbide bits, borescope, scope kit, Manipulation aids	$500-$3,000
Restricted blank inventory	Medeco, Mul-T-Lock, Schlage Primus, Abloy Protec key blanks	$1,000-$5,000

Total kit value on a working Vegas truck. $15,000 on the entry side. $30,000 to $40,000 for an experienced full-service operator carrying everything from cheap residential to high-end automotive plus high-security cylinders. The truck itself plus tool storage plus vehicle equipment adds another $30,000 to $60,000. None of this is on Amazon.

Picks and tension wrenches, demystified

The most famous tools. Used on standard pin tumbler cylinders (Schlage F-series, Kwikset 660, Yale 8101, plus thousands of other commodity residential locks). Two essential pieces. The pick (a thin steel rod with a working tip; comes in a dozen shapes for different pin types). The tension wrench (also called a tension tool; a thin L-shaped piece of metal that applies rotational pressure on the cylinder face).

How the technique works. You insert the tension wrench into the bottom of the keyway. You apply slight rotational pressure (way less than the force needed to turn a real key; "light tension" is the term). You insert the pick into the top of the keyway. You feel for the binding pin (the one resisting the most because of mechanical tolerance variation in the cylinder). You push that pin up to its shear line. The cylinder rotates a tiny fraction. You feel for the next binding pin. Repeat until all pins are set. The cylinder rotates fully and the lock opens.

This is the manual technique that hobbyists practice. In the hands of a skilled picker, a standard pin tumbler residential cylinder opens in 30 seconds to 2 minutes. In the hands of a beginner, the same lock takes 10 to 30 minutes or never opens at all. Skill matters more than tool quality past the entry-level price point.

Brands that working locksmiths use. Peterson is the gold standard for serious work; their Government Steel set is about $200 and worth every penny. Multipick from Germany makes precise tools for European cylinder work. Sparrows and Southord make solid mid-range kits in the $80 to $200 range. Skip the no-name Amazon $30 kits; the steel quality is too soft and the tips deform inside a week of regular use.

Pick guns (snap guns)

The pick gun was invented to do what manual picking does, but faster and with less skill required. It hits all the pins in a cylinder at once with a sharp mechanical strike. With the right tension applied via a tension wrench, the pins briefly bounce above the shear line plus the cylinder rotates open. A skilled operator can open a standard residential cylinder with a pick gun in 5 to 30 seconds.

Two main types. Manual pick guns (HPC Manipulator and similar) use a spring-loaded trigger that the operator squeezes; one squeeze drives one strike. Electric pick guns (Klom and similar) deliver continuous strikes at a controlled rate, faster but louder. Both run in the $80 to $400 range. We carry both on the truck.

The downside of pick guns is cylinder wear. The repeated mechanical strikes deform the top pins over time, even on a clean entry. We use pick guns for emergency lockouts where speed is the priority. For situations where the cylinder is going to keep being used long-term, manual picking preserves the hardware better.

Bypass tools (the underrated category)

This is the most interesting category for a working locksmith because it covers everything that is not pin-tumbler picking. Bypass means using a tool that exploits a non-picking weakness in the lock or door system. Examples:

• Under-the-door tools. A long wand with a hook on the end, used to reach the interior latch handle on doors that have a gap underneath. Works on most apartment and hotel doors with a horizontal interior lever. About 60 percent of Vegas apartment doors can be opened this way without ever touching the lock cylinder.
• Mica shims. Thin flexible plastic strips inserted between the door and the strike to push the spring latch open. Works on door knobs that have a beveled latch but no deadbolt engaged. Common for accidental knob lockouts where the deadbolt is not thrown.
• Traveler hooks. Used on commercial doors with crash bars or panic bars. The hook reaches around or through small openings to manipulate the interior release mechanism.
• Bump keys. Specially cut blanks struck with a tool to bounce pins to the shear line. Loud, faster than picking, requires a blank specific to the keyway. Less common in working practice than the YouTube videos suggest.
• Comb picks. Specialized picks that lift all pins to a single position past the shear line in cylinders with poor manufacturing tolerance. Works on cheap padlocks; less effective on modern residential.

The bypass kit on a working truck is often the difference between a 5-minute call and a 45-minute call. For an apartment lockout where the deadbolt is not thrown, the under-the-door tool opens it in 90 seconds. Picking the cylinder would take 15 minutes plus risk damaging the lock.

Automotive tools

Car lockouts have their own equipment category. The basics:

• BigEasy long-reach tools. Long flexible rods used to reach into the cabin of a car through a slight gap at the top of the window, to manipulate the interior door handle or the electric unlock button.
• Air wedges. Inflatable plastic wedges that create the gap at the top of the window without scratching the paint or cracking the glass.
• Jiggler keys. Pre-cut blanks shaped to manipulate the wafers in older automotive ignition cylinders. Works on most pre-2000 vehicles.
• Tryout keys. Pre-cut blanks matched to the most common factory cuts for a given make. Faster than picking on older locks.

For newer vehicles (post-2000, almost all), the lockout side is straightforward but the key replacement side is where it gets expensive. Transponder chip programming requires a diagnostic platform (Smart Pro, AD100, Xhorse Key Tool Plus, or similar) that runs $2,500 to $12,000 plus an annual subscription of $1,500 to $3,000. This is why automotive key replacement runs $150 to $400 even when the physical fob blank costs $30.

Key cutting and duplication

Every truck carries at least one key cutting machine. The Curtis 1200 is the manual workhorse, a $1,500 to $2,500 machine that cuts most standard residential and commercial keys to existing samples or to code. HPC Punch Pro plus ILCO Speed 044 are the next-tier electric machines, $3,000 to $8,000, that cut by code from a computer database without needing a sample key.

For high-security blanks, the cutting machines often need brand-specific cutter wheels plus jigs. A Medeco cutter setup adds $500 to $1,000 to a standard machine. A Mul-T-Lock dimple-cutting setup is $1,500 to $3,000. These are why high-security rekey costs $40 to $75 per cylinder instead of the standard $20 to $40. The cutting time is longer, the tools are more specialized, plus the blanks themselves cost more.

Safe tools

Safe work is its own discipline within the trade. Manipulation (turning the dial slowly and listening for tolerance variations to determine the combination) takes years to learn well. We use it on lost-combination calls when the customer is patient and the safe class is one we have manipulated before. About 60 percent of residential safes open this way given 1 to 4 hours of work.

When manipulation fails, drilling is the next step. A small precision drill into the change-key spindle or the relocker assembly disables the lock, then a borescope lets us read the gate alignment and dial the combination directly. Drill bits are tungsten carbide ($30 to $80 per bit, used once or twice). The borescope is a $400 to $1,500 instrument. Post-job, the drilled hole gets patched and the lock gets serviced so the safe is usable again.

For commercial safes (TL-30 and above) the work is harder, takes longer, plus sometimes requires factory tool kits from the safe manufacturer that are sold only to certified safe technicians. We refer the rare commercial drill jobs we cannot handle to specialists.

What you can buy on Amazon (and what you cannot)

What you can buy. Basic pick sets ($30 to $100). Cheap pick guns ($50 to $200). Bump key kits ($25 to $80). Under-the-door tools ($30 to $80). Generic automotive jiggler kits ($40 to $150). All of this is legal to own in Nevada and most other states. Anyone curious about locksport (the hobby of recreational lock picking) can equip themselves for $200 to $500 and have a satisfying entry-level setup.

What you cannot buy on Amazon (or anywhere consumer-facing). Medeco bypass tools. Mul-T-Lock manipulation kits. Restricted-keyway blanks for Medeco, Primus, Abloy Protec, plus a dozen others. High-end automotive programming platforms (Smart Pro, AD100). Most professional-grade safe tools. Manufacturer-restricted commercial bypass kits. These are sold through professional locksmith supply houses (Lockmasters, CLK Supplies, Foley-Belsaw) with verified locksmith credentials and business documentation required.

This is the answer to the most common consumer question we get. Why does it cost $300 for a locksmith to open my lock when picks are $30 on Amazon? Because the working tools, the working skill, plus the working insurance and bonding cost real money, and the residential pick on Amazon is a hobby toy, not the equipment that opens your specific Medeco at 2 a.m. while you stand in the driveway.

Pricing context for Las Vegas

The tool side of locksmith work explains a lot of the pricing structure you see in the Vegas market. Standard residential lockout ($65-$200) uses commodity tools plus 10-15 minutes of labor. Automotive key replacement ($150-$400) uses a $5,000+ programming platform plus 20-60 minutes of labor. Safe work ($200-$700) uses specialized tools plus 1-4 hours of labor. High-security cylinder rekey ($40-$75 per cylinder vs $20-$40 standard) uses brand-specific cutting jigs plus restricted blanks.

For more on Vegas pricing context see our Las Vegas cost guide, the transponder primer, plus the safe opening piece.

A word on legality and ethics

Owning pick tools is legal in Nevada. Using them on locks that are not yours, with intent to enter unlawfully, is a crime. The legal protection works on intent, not on possession. Recreational locksport practiced on your own locks is fine. Carrying pick tools while on someone else's property without authorization is a problem regardless of whether you opened anything.

Nevada does not require a state-issued locksmith license, which makes verifiable insurance, bonding, and a documented service history especially important here. We carry general liability and bonding above industry minimums. For verification before booking any locksmith see our Nevada locksmith verification guide.

Frequently asked

Need a Las Vegas locksmith with the right tools for the job?

Call (725) 712-7424 for 24/7 dispatch across the Vegas Valley. We carry the full kit on the truck (residential picks and bypass, automotive programming, key cutting, plus safe tools) so most jobs are same-visit completion. For specific service questions see our car key replacement guide or the smart lock install piece.

Last updated: 2026-02-17.