Hook Wrench | Precision Bearing Sleeves, Lock Nuts & OEM Parts Supplier | Chin Sing Taiwan
Hook wrench function is assembling the lock nuts from sleeves. Hook wrenches are used to tighten, loosen, or hold machinery components that are round but also notched or multi-faceted, such as lock nuts and pipe fittings. Browse Chin Sing Precision's high-quality bearing sleeves, adapter sleeves, bushings, wear plates & more. Expert Taiwanese manufacturer providing custom & standard solutions for demanding applications.
Hook Wrench
Hook wrench function is assembling the lock nuts from sleeves. Hook wrenches are used to tighten, loosen, or hold machinery components that are round but also notched or multi-faceted, such as lock nuts and pipe fittings.
Whether a hook wrench's head or hook, is fixed in place or adjustable, the inner side of its curve usually ends in a small, downward-pointing tooth or claw. As the wrench is turned, the tooth prevents the head from slipping out of place, allowing the user to adjust the part quickly and efficiently. Due to the fact that it is available in a range of different sizes that can be used to adjust parts under varying circumferences.
Model
AN00-01, AN02-03, AN04, AN05, AN06, AN07, AN08-09, AN10-11, AN12-13-14, AN15, AN16-17, AN18-19-20, AN21-22, AN24-26, AN28-30
Hook Wrench Spanner
Function : Assembling the Lock nuts from Sleeve.
| Nut item | Dimension OD x OD | Length | Unit | Weight |
|---|---|---|---|---|
| AN00-01 | Hook Wrench 16 x 20 | 110 m/m | piece | 0.025 |
| AN02-03 | Hook Wrench 25 x 28 | 136 m/m | piece | 0.045 |
| AN04 | Hook Wrench 30 x 32 | 136 m/m | piece | 0.050 |
| AN05 | Hook Wrench 36 x 40 | 170 m/m | piece | 0.100 |
| AN06 | Hook Wrench 45 x 50 | 205 m/m | piece | 0.155 |
| AN07 | Hook Wrench 52 x 55 | 205 m/m | piece | 0.160 |
| AN08-09 | Hook Wrench 58 x 65 | 242 m/m | piece | 0.255 |
| AN10-11 | Hook Wrench 68 x 75 | 242 m/m | piece | 0.255 |
| AN12-13-14 | Hook Wrench 80 x 90 | 280 m/m | piece | 0.385 |
| AN15 | Hook Wrench 95 x 100 | 280 m/m | piece | 0.410 |
| AN16-17 | Hook Wrench 110 x 115 | 335 m/m | piece | 0.720 |
| AN18-19-20 | Hook Wrench 120 x 130 | 335 m/m | piece | 0.745 |
| AN21-22 | Hook Wrench 135 x 145 | 385 m/m | piece | 0.965 |
| AN24-26 | Hook Wrench 156 x 165 | 385 m/m | piece | 1.000 |
| AN28-30 | Hook Wrench 180 x 195 | 470 m/m | piece | 1.580 |
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Spec. of Hook Wrench
Spec. of AN00-01, AN02-03, AN04, AN05, AN06, AN07, AN08-09, AN10-11, AN12-13-14, AN15, AN16-17, AN18-19-20, AN21-22, AN24-26, AN28-30
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Hook Wrench | Global Supplier of Bearing Sleeves, Locking Systems & Custom Machined Parts
Chin Sing offers a full range of Hook Wrench, adapter sleeves, withdrawal sleeves, and hydraulic sleeves engineered for reliable bearing mounting and dismounting on cylindrical shafts. Our components are precision-machined to meet international standards like ISO 2982-1 and DIN 5415, ensuring secure fitment, extended service life, and easy maintenance in high-load applications.
These shaft sleeves are widely used in steel mills, mining conveyors, wind turbines, and other industrial machinery where downtime must be minimized. Our hydraulic options further simplify installation and removal, reducing labor time and preventing damage to bearings or shafts. Available in both metric and inch series, we cater to global OEMs and MRO buyers.
Whether you're replacing existing parts or sourcing for new builds, Chin Sing delivers high-quality solutions backed by Taiwan-based manufacturing expertise, OEM/ODM customization, and ISO-certified quality assurance. Our bearing mounting components are trusted worldwide for performance, safety, and efficiency.