Axle Nut Impact Socket Set, 1/2" Drive Deep 6-Point 8-Piece SAE Spindle Nut Socket Set, CR-MO Heat Treated Large Socket Set With Storage Case, For Auto Repair, Removing Or Installing Axle Nuts

About these items Comprehensive Socket Selection Each 1/2" drive impact socket set includes a range of socket sizes tailored for professional or DIY automotive work. Options cover axle nuts, spindle nuts, wheel bearings, and lug nuts, available in both metric and SAE measurements. From 6 to 14 pieces per kit, you can tackle jobs on cars, SUVs and trucks with precision and reliability. Durable Construction for High Torque Applications Forged from heat-treated CR-MO (chromium-molybdenum) or CR-V (chromium-vanadium) steel, these socket sets are engineered to endure heavy impact use. The robust material resists cracking and deformation under torque, while phosphate or blackened finishes protect against corrosion, oil, and grime for extended tool life. Secure Grip with 6 or 12-Point Design Featuring 6-point and 12-point socket configurations, each socket grips fasteners firmly to prevent rounding or slippage. The force is evenly distributed across each side of the nut, reducing wear and ensuring efficient power transfer from impact wrenches. Portable and Organized Storage Case Each socket set comes in a molded, impact-resistant carrying case for secure storage and easy transportation. The airtight design shields tools from dust and moisture, while color-coded or high-contrast size markings ensure quick identification-even in low-light environments. Versatile Automotive Applications Ideal for use on cars, trucks, and SUVs, these impact socket sets are suitable for wheel hub maintenance, axle nut removal, brake work, and general mechanical servicing. Whether you're a professional mechanic or a custom car enthusiast, these sets offer the strength and precision you need for reliable performance. Key Differences The HT.SR-302 7-piece set features a mix of metric and inch 6-point sockets for wheel bearing locknut maintenance, made of Cr-Mo steel for strength and durability. The 1/2ZTT1 8-piece SAE set includes 6-point sockets ranging from 1-1/4" to 1-3/4", ideal for American standard vehicles. The 1/2ZTT3 8-piece metric set provides 12-point sockets from 29 mm to 39 mm, designed for axle nut and bolt tightening with enhanced grip. The 1/2ZTT4 14-piece mixed 6 and 12-point set offers both metric configurations, made from Cr-V steel, perfect for a wider range of automotive repairs. The HT.SR-335 6-piece spindle nut socket kit includes inner and outer lugs with a FWD axle puller, suitable for GM, and other 4WD or front-wheel-drive vehicles. The 1/2ZTT10 8-piece lug nut socket set includes 4 SAE and 4 metric sizes, plus a 3" extension bar for quick tire and brake replacements. Specifications HT.SR-302 (Wheel Bearing Locknut Socket Set) Material: Cr-Mo Steel Number of Sockets: 7 Socket Sizes: 55 mm 6 PT, 2-3/8" 6R, 2-3/8" 6 PT, 2-1/2" 6R, 2-1/2" 6 PT, 2-9/16" 6R, 2-3/4" 6R Drive Size: 1/2" / 12.7 mm Product Dimensions: 14.37 * 10.43 * 3.54 in / 365 * 265 * 90 mm Net Weight: 10.36 lbs / 4.7 kg 1/2ZTT1 (SAE 8-Piece Set) Material: Cr-Mo Steel Number of Sockets: 8 Measurement System: SAE Socket Sizes: 1-1/4", 1-3/8", 1-7/16", 1-1/2", 1-9/16", 1-5/8", 1-11/16", 1-3/4" Product Dimensions: 13.98 * 11.22 * 3.54 in / 355 * 285 * 90 mm Net Weight: 14.55 lbs / 6.6 kg 1/2ZTT3 (Metric 8-Piece Set) Material: Cr-Mo Steel Number of Sockets: 8 Measurement System: Metric Socket Sizes: 29, 30, 32, 34, 35, 36, 38, 39 mm Product Dimensions: 12.80 * 9.65 * 3.15 in / 325 * 245 * 80 mm Net Weight: 10.34 lbs / 4.69 kg 1/2ZTT4 (Metric 14-Piece Set) Material: Cr-V Steel Number of Sockets: 14 Measurement System: Metric Socket Sizes: 6-Point: 27–38 mm; 12-Point: 30, 32, 36, 39 mm Product Dimensions: 14.57 * 10.63 * 3.15 in / 370 * 270 * 80 mm Net Weight: 17.60 lbs / 7.98 kg HT.SR-335 (Spindle Nut Socket Tool Kit) Material: Cr-Mo Steel Number of Sockets: 6 Socket Sizes: 2-3/4" x 4 Lug Outer, 2-5/8" x 6 Lug Outer, 2-3/8" x 4 Lug Outer, 2-1/2" x 4 Lug Inner, 2-1/4" x 4 Lug Inner, FWD Axle Puller Product Dimensions: 13.98 * 12.01 * 3.35 in / 355 * 305 * 85 mm Net Weight: 14.37 lbs / 6.52 kg 1/2ZTT10 (Lug Nut Impact Socket Set) Material: Cr-Mo Steel Number of Sockets: 8 Measurement System: SAE + Metric Socket Sizes: SAE – 3/4", 13/16", 7/8", 15/16"; Metric – 17, 19, 21, 22 mm Extension Bar: 3" / 76.2 mm Product Dimensions: 10.63 * 6.30 * 2.56 in / 270 * 160 * 65 mm Net Weight: 5.60 lbs / 2.54 kg Package Contents HT.SR-302 1 * Wheel Bearing Locknut Socket Set 1 * User Manual 1/2ZTT1 1 * Impact Socket Set 1 * User Manual 1/2ZTT3 1 * Impact Socket Set 1 * User Manual 1/2ZTT4 1 * Impact Socket Set 1 * User Manual HT.SR-335 1 * Spindle Nut Socket Tool Kit 1 * User Manual 1/2ZTT10 1 * Impact Socket Set 1 * 3" Extension Bar 1 * User Manual