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OX Tools Pro 10 oz caulk gun, heavy-duty steel barrel, rubber-coated handles, revolving frame

OX Tools

OX Tools Pro 10 oz Caulk Gun 12:1 Thrust Ratio

SKU CH-NCW8-FG029

A heavy-duty 10 oz caulk gun with a 12:1 thrust ratio, silent squeeze mechanism, revolving frame and built-in poker for comfortable all-day use

  • 12:1 thrust ratio handles heavy sealants easily
  • Silent squeeze mechanism eliminates trigger squeak
  • Revolving frame simplifies corner caulking
  • Rubber-coated handles stay comfortable all day
  • Built-in poker starts cartridges without extra tools

Tradesman-Grade 10 oz Caulk Gun

The OX Tools Pro 10 oz Caulk Gun is built for professional tradesmen who apply sealant daily. Its heavy-duty steel barrel accepts standard 10 oz cartridges and the riveted cradle frame adds stability during extended use. A revolving frame lets the barrel rotate for smooth corner work. Rubber-coated handles and a built-in poker reduce fatigue and simplify cartridge starts.

12:1 Thrust Ratio For High-Viscosity Materials

The 5/16" steel push rod delivers a 12:1 thrust ratio, generating the pressure needed for heavy or high-viscosity caulks and adhesives. A silent squeeze mechanism eliminates trigger squeak while maintaining consistent force. The adjustable dripless mechanism retracts the rod to stop material oozing when the trigger is released, reducing waste and cleanup on the job site.

Upgrade From Light-Duty Skeleton Guns

This gun replaces lightweight skeleton-frame applicators that flex under thick materials and lack drip control. The jump is worth it when you run high-viscosity sealants all day, need silent operation in finished interiors, or want the barrel to swivel for tight corners. It is not suited for buyers who only use low-viscosity latex occasionally or who need a larger cartridge capacity than 10 oz.

How it compares

Measured against everything we stock in Caulking & Sealing Supplies, at today’s prices. Recalculated every night.

Price $25.99
Pricier than about 63% of the 631 comparable items (median $16.99).

Specifications

Product
Brand nameOX TOOLS

Questions about this item

What size cartridge does the 10 oz caulk gun accept?

The barrel is designed for standard 10 oz cartridges, so you load the common 10-ounce tubes used on most job sites.

How does the 12:1 thrust ratio affect dispensing thick sealants?

The 12:1 ratio multiplies hand force twelve times, letting the 5/16" steel push rod push heavy, high-viscosity materials with less trigger effort.

Does the gun use a smooth or ratchet drive, and how does that change bead control?

It uses a smooth steel push rod with a silent squeeze mechanism, giving steady pressure and clean cut-off without the stepped feel of a ratchet.

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