

Hi-Spec 10 Piece Triple-Square XZN Spline Socket Bit Set for Bolts in Autos, Cars, Vehicles & Engines. Sizes 4 to 18mm with 1/4, 3/8 & 1/2" Drives. in A Compact Flip-Top Case by Amazon.co.uk
Price last update: 12/06/2025
- • THAT’S MIGHTY TOUGH TORQUE: Triple-Square XZN Spline Socket Bits are designed to withstand tremendous amounts of torque - hence their popularity in automobile and vehicle engine use. The Hi-Spec 10 Piece Triple-Square XZN Spline Socket Bit Set has the sockets needed to install and remove a wide range of spline fasteners
- • NON-SLIP GRIP: With Spline Socket Bits sizes from M4 to M18, The Hi-Spec Triple-Square XZN Spline Socket Bit Set paired with a square drive tool, such as a socket wrench, delivers high levels of torque without slipping or rounding. Manufactured to tight tolerances and manufacturing standards, get a firm grip even under the tightest of turns
- • 10 SOCKETS FOR TURNING: 3 x 1/4” Drive: M4-M5-M6. 5 x 3/8” Drive: M8-M9-M10-M12-E14. 2 x 1/2” Drive: M16-M18. These spline fasteners have a twelve-pointed recess in their head. The spline design has a high resistance to camming out, making its use most common in applications that require high torque to be placed on the fastener such vehicle cylinder head bolts
- • HARDENED SOCKETS: The sockets made from heat-treated Chromium-Vanadium steel alloy for improved strength and toughness. Finished with a bright chrome coating for rust resistance with a sand-blasted bit head. Particularly suited as a socket material due to excellent resistance to wear and fatigue ensuring a working lifetime maintenance of its original size and fitting
- • STURDY COMPACT CASE: The slimline flip-top case, made from tough HDPE thermoplastic, keeps all sockets protected with its locking latch. Measuring 195x140x40mm / 7.7x5.5x1.6in and at 710g/1.6lb, this set can be easily carried in a tool box or kept on a shelf
Description
Our DIY Home series is a line of performance tools that meet the demands of even the most skilled craftsmen. Built tough to exceed I.S.O and ANSI international quality standards, Hi-Spec Workshop Series tools outperform the competition and offer a great combination of usability, durability, power and safety.
With Hi-Spec’s Workshop Series, it’s DIY Made Great
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Product information
- Brand:Hi-Spec
- Item dimensions L x W x H:20 x 14.5 x 4 centimetres
- Size:Variety Pack
- Material:Chrome Vanadium Steel
- Drive system:Triple Square, Square, Spline
- Manufacturer:Hi-Spec Products
- Part Number:DT40324Y-AUK
- Product Dimensions:20 x 14.5 x 4 cm; 780 Grams
- Manufacturer reference:DT40324Y-AUK
- Finish:Chrome
- Number Of Pieces:10
- Compatible fastener range:0.5 inches
- Batteries included?:No
- Batteries Required?:No
- Item Weight:780 g
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Hi-Spec 10 Piece Triple-Square XZN Spline Socket Bit Set for Bolts in Autos, Cars, Vehicles & Engines. Sizes 4 to 18mm with 1/4, 3/8 & 1/2" Drives. in A Compact Flip-Top Case by Amazon.co.uk













