TT-30 & TT-30A Flare Nut and Gear Ring Wrench Set (10 Pcs)

TT-30 / TT-30A Series: 10-Piece Flare Nut & Gear Ring Ratcheting Wrench Collection
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10-Piece Flare Nut & Gear Ring Ratcheting Wrench Collection

10PCSTT-30TT-30A
1105M/A (6pt)FLARE NUT WRENCH
8x9, 10x11, 12x13, 3PCS
FLARE NUT WRENCH
⁵⁄₁₆"׳⁄₈", ⁷⁄₁₆"×½", , 3PCS
1105M/A (12pt)FLARE NUT WRENCH
14x17mm, 17x19mm 2PCS
FLARE NUT WRENCH
⁹ᐟ₁₆* ⅝, ⅝ * ¹¹ᐟ₁₆ 2PCS
1165M/AGEAR RING WRENCH
8, 10, 12, 13, 14mm 5CS
GEAR RING WRENCH
⁵⁄₁₆", ⅜", ⁷⁄₁₆"½", ⁹⁄₁₆"5PCS
380x190x45mmTT PACKAGE PIC x 6 SETSpacking box

Feature

Dual-Tool Engineering: Safety Meets Speed

The TT-30 series provides technicians with the exact profile needed for every stage of the repair:

  • Set A: Double-Ended Flare Nut Wrenches (6-Point) Specifically engineered for brake lines, fuel systems, and hydraulic fittings. The 6-point open-head design wraps around the fastener to prevent “rounding” of soft brass or aluminum nuts, ensuring a leak-proof seal without damaging the hardware.
  • Set B: Double-Ended Gear Ring Wrenches (72-Tooth) Designed for productivity in tight clearances. The ratcheting box ends allow for continuous rotation without removing the tool from the fastener. The fine-tooth gear mechanism requires a minimal return arc, making it essential for modern, cramped engine bays and machinery housings.

Industrial Cr-V Forging & Finish

  • High-Tensile Chrome Vanadium: Every wrench is cold-forged and heat-treated to exceed international DIN/ISO torque standards.
  • Mirror Chrome Protection: The industrial-grade finish provides a barrier against hydraulic fluids, solvents, and corrosion, ensuring the tools remain reliable under 24/7 shop conditions.
  • 5S Organized Packaging: The 10-piece set is housed in a high-durability storage solution, optimized for rapid tool inventory and workshop organization.

Frequently Asked Questions (B2B FAQ)

Does the 10-piece set cover both Metric and SAE? The TT-30 is the Metric set (containing 5 Flare Nut and 5 Gear Ring wrenches in mm). The TT-30A is the SAE set (containing 5 Flare Nut and 5 Gear Ring wrenches in inches). Please specify your regional standard when ordering.

Can the Gear Ring wrenches handle high torque? The Gear Ring wrenches are designed for rapid assembly and removal. For breaking loose seized or rusted bolts, we recommend using the Flare Nut wrenches or a standard 6-point socket to protect the ratcheting mechanism.

What specific sizes are included in the 10-piece configuration? The set is curated to include the most frequent industrial sizes (e.g., 10x12mm through 17x19mm for Metric). For the full size-matrix, please refer to the technical specifications below.

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