SHAC DFU 1605-4 Double Ball Nut, 16 mm, 5 mm Lead, Compact CNC Nut
The SHAC DFU 1605-4 double ball nut is a compact 16 mm, 5 mm lead nut for small CNC routers, engraving machines, and automation stages that still require high precision. Its preloaded twin-nut construction keeps backlash low and improves stiffness compared with single-nut designs. SHAC is produced in China but offers performance similar to Taiwanese brands, giving a clear upgrade over basic Chinese products like WERB. Abdul Traders is the exclusive national distributor of SHAC in Pakistan, so genuine DFU 1605-4 nuts are only available through us.
Key Features
Compact SHAC double ball nut for 16 mm, 5 mm lead ball screws, ideal for light-duty axes where accuracy and rigidity are important. The DFU 1605-4 twin-nut design is factory preloaded to control backlash and improve positioning repeatability. Compared with typical Chinese nuts, SHAC provides smoother motion, better machining quality, and longer service life, making the slight price premium excellent value for small CNC machines in Pakistan.
Technical Specifications
DFU 1605-4 SHAC is a precision-ground double ball nut matched to 16 mm diameter, 5 mm lead ball screws. It features a flanged body, internal ball return, and preload adjustment for tight axial play. When installed on a compatible 1605 screw, it delivers accurate, low-friction linear motion on compact CNC and automation equipment.
Industrial Applications
Used on desktop CNC routers, engraving machines, Z-axes, and automation jigs that require precise motion on 16 mm ball screws. Favoured by OEMs, DIY builders, and repair shops in Lahore, Karachi, Faisalabad, and other cities who want Taiwan-level SHAC quality supplied exclusively by Abdul Traders.
Contact Information
WhatsApp: +86 183 0611 5059
Phone: 042-37653390 | 042-37651231
Website: abdultraders.pk
Protect your small CNC investment with genuine SHAC DFU 1605-4 double ball nuts from Abdul Traders, the sole SHAC distributor in Pakistan.
