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Kraft-Bit-Einsatz-Satz, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M12 - M18, 8-tlg.
Power Bit Socket Set, drive 12.5 mm (1/2") square, internal spline (for XZN) M12 - M18, 8-part

Home | Tools & Industrial Supplies | Tools | Bit Inserts & Bits | Bit Sockets 12.5 mm (1/2") | Internal Multi-Spline XZN

Impact bit socket set 8-piece with XZN Spline M12–M18, 1/2" drive – heavy-duty for workshop and professional use.

Regular price: €39.63 €33.30 net
Kraft-Bit-Einsatz, Länge 43 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M18
Power Bit Socket, Length 43 mm, Drive Internal Square 12.5 mm (1/2"), Internal Spline (for XZN) M18

Home | Tools & Industrial Supplies | Tools | Bit Inserts & Bits | Bit Sockets 12.5 mm (1/2") | Internal Multi-Spline XZN

Power bit socket with 1/2" square drive for XZN M18 – heavy-duty bit socket for high-torque fastening work.

Regular price: €8.01 €6.73 net
Bit-Einsatz, Länge 800 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M10, für VAG
Bit Socket, Length 800 mm, Square Drive Internal 12.5 mm (1/2"), Internal Spline (for XZN) M10, for VAG

Home | Tools & Industrial Supplies | Tools | Bit Inserts & Bits | Bit Sockets 12.5 mm (1/2") | Internal Multi-Spline XZN

XZN M10 bit socket with 800 mm length and 1/2" drive – designed for VAG vehicles.

Regular price: €26.20 €22.02 net
Kraft-Bit-Einsatz, Länge 75 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M6
Power bit socket, length 75 mm, drive internal square 12.5 mm (1/2"), internal spline (for XZN) M6

Home | Tools & Industrial Supplies | Tools | Bit Inserts & Bits | Bit Sockets 12.5 mm (1/2") | Internal Multi-Spline XZN

Impact Bit Socket M6 with 1/2" Drive – 75 mm Internal Spline for secure fastening work.

Regular price: €9.14 €7.68 net
Bit-Einsatz, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M17
Bit Socket, Drive Square 12.5 mm (1/2"), Spline (for XZN) M17

Home | Tools & Industrial Supplies | Tools | Bit Inserts & Bits | Bit Sockets 12.5 mm (1/2") | Internal Multi-Spline XZN

XZN M17 bit socket with 1/2" drive – for internal polygon screws in workshop and assembly applications.

Regular price: €8.01 €6.73 net
Bit-Einsatz-Satz, Länge 800 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN), für VAG, 3-tlg.
Bit Socket Assortment, Length 800 mm, Square Drive Internal 12.5 mm (1/2"), Internal Spline (for XZN), for VAG, 3-Piece

Home | Tools & Industrial Supplies | Tools | Bit Inserts & Bits | Bit Sockets 12.5 mm (1/2") | Internal Multi-Spline XZN

Bit socket set 800 mm, 1/2" drive, 3-piece for VAG vehicles and XZN fasteners.

Regular price: €50.29 €42.26 net
Bit-Einsatz, Länge 200 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M8
Bit Socket, Length 200 mm, Square Drive 12.5 mm (1/2"), Multi-Spline (for XZN) M8

Home | Tools & Industrial Supplies | Tools | Bit Inserts & Bits | Bit Sockets 12.5 mm (1/2") | Internal Multi-Spline XZN

XZN bit socket M8, 200 mm length with 1/2" drive for secure professional fastening.

Regular price: €7.56 €6.35 net
Power Bit, Length 35 mm, Drive External Hexagon 12.5 mm (1/2"), Spline (for XZN)

Home | Tools & Industrial Supplies | Tools | Bit Inserts & Bits | Bit Sockets 12.5 mm (1/2") | Internal Multi-Spline XZN

BGS power bit, spline socket (for XZN) , length 35 mm, drive external hexagon 12.5 mm (1/2"), weight 0.022 kg – bit for workshop and assembly work.

Regular price: €5.30 €4.45 net
Bit-Einsatz, Länge 140 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M5
Bit Socket, Length 140 mm, Square Drive 12.5 mm (1/2"), Multi-Spline (for XZN) M5

Home | Tools & Industrial Supplies | Tools | Bit Inserts & Bits | Bit Sockets 12.5 mm (1/2") | Internal Multi-Spline XZN

XZN bit socket M5 for 1/2" square drive, 140 mm length – for damaged screw heads.

Regular price: €5.94 €4.99 net
Bit-Einsatz, Länge 100 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) mit Bohrung M18
Bit Socket, Length 100 mm, Square Drive 12.5 mm (1/2"), Multi-Spline (for XZN) with Bore M18

Home | Tools & Industrial Supplies | Tools | Bit Inserts & Bits | Bit Sockets 12.5 mm (1/2") | Internal Multi-Spline XZN

XZN bit socket for 1/2" drive, 100 mm length – secure grip on internal spline fasteners.

Regular price: €10.06 €8.45 net
Bit-Einsatz, Länge 100 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M8
Bit Socket, Length 100 mm, Square Drive 12.5 mm (1/2"), Multi-Spline (for XZN) M8

Home | Tools & Industrial Supplies | Tools | Bit Inserts & Bits | Bit Sockets 12.5 mm (1/2") | Internal Multi-Spline XZN

BGS Bit Socket XZN M8, 100 mm, 1/2" Drive – secure grip for safety screw fasteners.

Regular price: €7.31 €6.14 net
Bit-Einsatz, Länge 140 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M6
Bit Socket, Length 140 mm, Square Drive 12.5 mm (1/2"), Multi-Spline (for XZN) M6

Home | Tools & Industrial Supplies | Tools | Bit Inserts & Bits | Bit Sockets 12.5 mm (1/2") | Internal Multi-Spline XZN

XZN bit socket M6, 140 mm length, 1/2" square drive – for internal spline fasteners.

Regular price: €5.94 €4.99 net
Kraft-Bit-Einsatz, Länge 78 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M18
Power Bit Socket, Length 78 mm, Drive Square 12.5 mm (1/2"), Spline (for XZN) M18

Home | Tools & Industrial Supplies | Tools | Bit Inserts & Bits | Bit Sockets 12.5 mm (1/2") | Internal Multi-Spline XZN

XZN M18 impact socket, 78 mm, 1/2" drive – heavy-duty fastening tool for torque-critical applications.

Regular price: €10.97 €9.22 net
Bit-Einsatz, Länge 200 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M10
Bit Socket, Length 200 mm, Square Drive 12.5 mm (1/2"), Multi-Spline (for XZN) M10

Home | Tools & Industrial Supplies | Tools | Bit Inserts & Bits | Bit Sockets 12.5 mm (1/2") | Internal Multi-Spline XZN

XZN Socket Bit M10, 200 mm Length, 1/2" Drive – for Internal Spline Fasteners.

Regular price: €8.01 €6.73 net
Bit-Einsatz, Länge 100 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M6
Bit Socket, Length 100 mm, Square Drive 12.5 mm (1/2"), Multi-Spline (for XZN) M6

Home | Tools & Industrial Supplies | Tools | Bit Inserts & Bits | Bit Sockets 12.5 mm (1/2") | Internal Multi-Spline XZN

XZN bit socket M6, 100 mm length, 1/2" drive for precision fastening work.

Regular price: €6.94 €5.83 net
Bit-Einsatz, Länge 140 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M14
Bit Socket, Length 140 mm, Drive Square 12.5 mm (1/2"), Spline (for XZN) M14

Home | Tools & Industrial Supplies | Tools | Bit Inserts & Bits | Bit Sockets 12.5 mm (1/2") | Internal Multi-Spline XZN

XZN M14 bit socket with 140 mm length and 1/2" square drive – secure fastening for motor components and specialist applications.

Regular price: €8.79 €7.39 net
Bit-Einsatz, Länge 140 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M10
Bit Socket, Length 140 mm, Drive Square 12.5 mm (1/2"), Spline (for XZN) M10

Home | Tools & Industrial Supplies | Tools | Bit Inserts & Bits | Bit Sockets 12.5 mm (1/2") | Internal Multi-Spline XZN

BGS bit socket M10 with 1/2" drive – 140 mm XZN spline bit for fastening work.

Regular price: €5.94 €4.99 net
Bit-Einsatz, Länge 100 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M14
Bit Socket, Length 100 mm, Square Drive 12.5 mm (1/2"), Multi-Spline (for XZN) M14

Home | Tools & Industrial Supplies | Tools | Bit Inserts & Bits | Bit Sockets 12.5 mm (1/2") | Internal Multi-Spline XZN

XZN bit insert M14, 100 mm length with 1/2" drive for power drills and screwdrivers.

Regular price: €6.64 €5.58 net
Bit-Einsatz-Satz, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN), 5-tlg.
Bit Holder Set, Drive Square Socket 12.5 mm (1/2"), Multi-Spline (for XZN), 5-piece

Home | Tools & Industrial Supplies | Tools | Bit Inserts & Bits | Bit Sockets 12.5 mm (1/2") | Internal Multi-Spline XZN

BGS bit socket set with inner polygon XZN, 5-piece for 1/2" drive – secure fastening on XZN screws.

Regular price: €24.70 €20.76 net
Bit-Einsatz, Länge 800 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M12, für VAG
Bit Socket, Length 800 mm, Square Drive Internal 12.5 mm (1/2"), Internal Spline (for XZN) M12, for VAG

Home | Tools & Industrial Supplies | Tools | Bit Inserts & Bits | Bit Sockets 12.5 mm (1/2") | Internal Multi-Spline XZN

XZN M12 bit socket for VAG vehicles, 800 mm length, 1/2" drive – precise fastening on engines and gearboxes.

Regular price: €27.85 €23.40 net
Kraft-Bit-Einsatz, Länge 43 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M10
Power Bit Socket, Length 43 mm, Drive Square 12.5 mm (1/2"), Multi-Spline (for XZN) M10

Home | Tools & Industrial Supplies | Tools | Bit Inserts & Bits | Bit Sockets 12.5 mm (1/2") | Internal Multi-Spline XZN

XZN M10 power bit insert, 1/2" drive, 43 mm length – reliable bit for demanding fastening work.

Regular price: €7.77 €6.53 net
Bit-Einsatz, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M5
Bit Socket, Square Drive 12.5 mm (1/2"), Multi-Spline (for XZN) M5

Home | Tools & Industrial Supplies | Tools | Bit Inserts & Bits | Bit Sockets 12.5 mm (1/2") | Internal Multi-Spline XZN

BGS XZN bit socket M5 with 1/2" drive – secure fastening for spline-headed screws.

Regular price: €5.91 €4.97 net
Bit-Einsatz, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M12
Bit Socket, Square Drive 12.5 mm (1/2"), Multi-Spline (for XZN) M12

Home | Tools & Industrial Supplies | Tools | Bit Inserts & Bits | Bit Sockets 12.5 mm (1/2") | Internal Multi-Spline XZN

BGS Bit Socket with M12 Spline (XZN) for 1/2" Drive – Secure fastening and removal of recessed screw heads.

Regular price: €6.94 €5.83 net
Kraft-Bit-Einsatz-Satz, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M14 - M18, 6-tlg.
Power Bit Socket Set, drive 12.5 mm (1/2") square, internal spline (for XZN) M14 - M18, 6-part

Home | Tools & Industrial Supplies | Tools | Bit Inserts & Bits | Bit Sockets 12.5 mm (1/2") | Internal Multi-Spline XZN

XZN Power Bit Socket Set with 1/2" drive – 6-piece set for M14–M18 fasteners.

Regular price: €33.69 €28.31 net
Multi-spline screws to XZN standard can only be safely loosened and tightened with matching internal multi-spline profile, so that bit or screw head do not slip. For the 12.5 mm drive (1/2"), you will find bit inserts here in the common XZN sizes, as they are frequently installed in engine and chassis areas – such as on cylinder head and connecting rod bolts. The selection includes standard designs for everyday workshop work as well as power bits designed for higher torques and use with impact wrenches. When choosing, pay attention to the appropriate XZN size and the intended load to avoid overloading tool and screw. All bits are from BGS.