| Specification : | |
| Brand | INGCO |
| Model Number | HKTHP21391 |
| Product Type | Professional Mechanical Combination Tools Set |
| Total Component Count | 139 Pieces |
| Ratchet Handle Drive System | 3 Pcs Quick Release Ratchets: 1/4" Drive | 3/8" Drive | 1/2" Drive |
| 1/4" Drive Socket Assembly | 8 Pcs Hex Sockets (6-13mm) | 6 Pcs Deep Sockets (6-13mm) | Sliding "T" Bar | Extension Bars (50, 100mm) | 3/8" to 1/4" Adaptor |
| 3/8" Drive Socket Assembly | 9 Pcs Hex Sockets (10-18mm) | 6 Pcs Star Sockets (E8-E16) | 6 Pcs Deep Sockets (8-15mm) | Sliding "T" Bar (9x160mm) | Extension Bars (150, 250mm) |
| 1/2" Drive Socket Assembly | 13 Pcs Hex Sockets (14-32mm) | 4 Pcs Impact Sockets (17, 19, 21, 22mm) | 4 Pcs Deep Sockets (17-22mm) | 2 Pcs Spark Plug Sockets (16, 21mm) | Extension Bars (125, 250mm) | 3/8" to 1/2" Adaptor | 10" L Handle |
| Joints & Hand Drivers | 3 Pcs Universal Joints (1/4", 3/8", 1/2") | 1/4"x150mm Spinner Handle | 3 Pcs Bit Holders (1/4"x6.35mm, 3/8"x8mm, 1/2"x8mm) |
| 6.35x25mm Short Bits (10 Pcs) | Slotted (SL3-SL6) | Phillips (PH0-PH3) | Pozidriv (PZ0, PZ1) |
| 8x70mm Long-Reach Bits (16 Pcs) | Phillips (PH1-PH3) | Hex (H6-H12) | Slotted (SL5.5, SL6.5) | Torx (T20-T55) |
| 1/4"x32mm Bit Sockets (16 Pcs) | Phillips (PH1, PH2) | Hex (H3-H6) | Slotted (SL4-SL6.5) | Torx Star (T8-T40) |
| Wrenches & Manual Keys | 10 Pcs Combination Spanners (8, 10, 12, 13, 14, 15, 16, 17, 18, 19 mm) | 8 Pcs Hex Key Wrench Set (1.5-6mm) |
| Primary Applications | Commercial Fleet Overhauls, Heavy Machinery Maintenance, Industrial Plumbing, Plant Assembly, and Structural Contracting |
Tri-Drive Master Ratchet Network: Outfitted with three industrial-grade 1/4", 3/8", and 1/2" quick-release ratchets paired with a vast matrix of metric standard, star, and deep sockets to conquer any scale of automotive or structural machinery repair.
Heavy-Duty 1/2" Impact & Spark Plug Sockets: Includes 4 Pcs structural 1/2" impact sockets (17-22mm) built to withstand pneumatic gun shocks, along with two insulated spark plug sockets (16mm & 21mm) for precision engine servicing.
Massive Counter-Bore Reach & Angle Kit: Equipped with six high-torque extension bars, two sliding "T" bars, an extra-leverage 10" L handle, and three 3D universal joints to clear complex internal frame obstructions easily.
Vast 42-Piece Precision Bit & Socket Matrix: Loaded with 10 Pcs short insert bits, 16 Pcs 70mm extra-long felling bits, and 16 Pcs direct-drive 1/4" bit sockets covering Phillips, Torx, Hex, and Slotted screw profiles.
Open-Box Combination Spanners & Hex Keys: Bundled with 10 Pcs long-stem combination spanners (8-19mm) and an 8-piece hex key array (1.5-6mm) to provide total multi-tool capability across workshops in Nepal.