PRODUCTS
1165FS Open-End Gear Ring Wrench | Flex-Joint Stubby Ratchet
1165FS Series: Stubby Open-End Gear Ring Wrench (Flex-Joint Ratchet)
- Clés mixtes a cliquet articulée serie courte droite articule
- Krótki klucz oczkowy z grzechotką ruchomą
- Kurzer, beweglicher Ratschen-Kombinationsschlüssel
- Llaves combinada de carraca articuladas-serie corta
- مفاتيح ربط قصيرة بطرف مفتوح و اخر حلقي مع تروس متأرجح.
- ประแจรวมวงล้อสั้นแบบเคลื่อนย้ายได้
- 短柄活頭齒輪梅花複合扳手
Open-End Gear Ring Wrench (Model 1165FS) is a specialized industrial tool engineered for maximum versatility in confined spaces. Forged by Hans Tools, the Open-End Gear Ring Wrench features a compact “Stubby” handle and a 180° pivoting head, allowing technicians to navigate around obstructions that render standard wrenches useless. With a high-precision 72-teeth ratcheting mechanism, this tool provides the speed of a ratchet with the slim profile of a hand wrench, making it a critical asset for modern engine bays and automated machinery.
| 1165FS (mm) | W (mm) | W1 (mm) | T (mm) | T1 (mm) | L (mm) |  g |  pcs |
|---|---|---|---|---|---|---|---|
| 6 | 17.4 | 17 | 7.4 | 4.9 | 92 | 92 | 12 |
| 7 | 17.4 | 17 | 7.4 | 4.9 | 92 | 92 | 12 |
| 8 | 17.4 | 17 | 7.4 | 4.9 | 92 | 92 | 12 |
| 9 | 20.9 | 20.8 | 7.4 | 5.8 | 94 | 52 | 12 |
| 10 | 20.9 | 20.8 | 7.4 | 5.8 | 94 | 52 | 12 |
| 11 | 23.4 | 25.1 | 8.7 | 6.2 | 104 | 72 | 12 |
| 12 | 23.4 | 25.1 | 8.7 | 6.2 | 104 | 68 | 12 |
| 13 | 24.9 | 27.2 | 8.7 | 6.4 | 105 | 80 | 12 |
| 14 | 27.4 | 29.3 | 8.7 | 7 | 114 | 100 | 12 |
| 15 | 30.4 | 33 | 10.3 | 7.4 | 120 | 132 | 12 |
| 16 | 30.4 | 33 | 10.3 | 7.4 | 120 | 132 | 12 |
| 17 | 31.9 | 35.2 | 10.3 | 8.2 | 124 | 150 | 12 |
| 18 | 34.5 | 39.4 | 10.6 | 9 | 138 | 190 | 12 |
| 19 | 34.5 | 39.4 | 10.6 | 9 | 138 | 180 | 12 |
Feature
180° Flex-Joint & 72-Tooth Ratcheting Precision
The Open-End Gear Ring Wrench 1165FS is built for elite mechanical performance:
- 72-Tooth Gear Ring: The ratcheting end of the Open-End Gear Ring Wrench requires only a 5° arc to move a fastener. This high-density gearing is essential for high-speed fastening in spaces where handle movement is extremely limited.
- 180° Pivoting Flex-Head: The flexible joint allows the gear ring to tilt at any angle, providing the user with a “3D” approach to recessed bolts. This eliminates the need for multiple offset wrenches in your toolkit.
- Stubby High-Leverage Design: The shortened handle of the Open-End Gear Ring Wrench is specifically balanced to prevent over-torquing on small fasteners while providing enough surface area for a secure, high-torque grip.
Industrial Forged Chrome Vanadium (Cr-V) Strength
- Cold-Forged Durability: Every Open-End Gear Ring Wrench is heat-treated to exceed international DIN/ISO torque standards. The high-polish mirror chrome finish ensures resistance to industrial oils, brake fluid, and corrosion.
- Non-Slip Open End: The open-end head is precision-machined to grip the flats of a bolt, reducing the risk of rounding even when applying significant break-away torque.
Frequently Asked Questions (B2B FAQ)
What are the primary benefits of the Stubby 1165FS over a standard flex wrench? The Open-End Gear Ring Wrench 1165FS (Stubby) is approximately 30-40% shorter than standard models. This allows it to fit inside gearboxes, behind pulleys, and within electrical cabinets where a standard wrench handle would strike surrounding components.
Is the flex-joint tension adjustable? The 1165FS features a precision-pinned joint designed to maintain a consistent “hold” on your chosen angle, ensuring the head doesn’t flop during use in high-vibration environments.
What metric sizes are available for the 1165FS? This series is available in a comprehensive metric range (typically 8mm to 19mm). For industrial procurement, these can be ordered as individual units or as part of a 5S-organized roll pouch set.
