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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"), internal polygon (for XZN) M10

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

XZN M10 bit socket, 140 mm length, 1/2" drive – for BGS power tools.

Regular price: €8.93 €7.50 net
Bit-Einsatz, Länge 200 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M6
Bit socket, length 200 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

BGS XZN M6 Bit Socket, 200 mm Length with 1/2" Square Drive for Multi-Spline Fasteners.

Regular price: €7.56 €6.35 net
Bit-Einsatz, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M18
Bit Socket, Square Drive 12.5 mm (1/2"), Multi-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 bit holder with 1/2" square drive – universal adapter for all innersquare bits.

Regular price: €9.39 €7.89 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 0.028 kg – bit for workshop and assembly work.

Regular price: €5.30 €4.45 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 0.04 kg – bit for workshop and assembly work.

Regular price: €5.22 €4.39 net
Kraft-Bit-Einsatz, Länge 43 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M8
Power Bit Socket, Length 43 mm, Drive Square 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

M8 impact socket bit with 1/2" drive – robust XZN-profile tool attachment for powerful fastening work.

Regular price: €7.77 €6.53 net
Kraft-Bit-Einsatz-Satz, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M4 - M16, 9-tlg.
Power Bit Socket Set, Drive Square 12.5 mm (1/2"), Multi-Spline (for XZN) M4 - M16, 9-Piece

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

BGS Impact Bit Set, 9-piece, 1/2" square drive, XZN M4–M16 – durable inserts for impact tools.

Regular price: €42.14 €35.41 net
Bit-Einsatz, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M10
Bit Socket, 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

BGS bit socket with XZN internal spline M10, 1/2" square drive for ratchet wrenches and screwdrivers.

Regular price: €5.91 €4.97 net
Kraft-Bit-Einsatz, Länge 43 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M16
Power Bit Socket, Length 43 mm, Drive Internal Square 12.5 mm (1/2"), Internal Spline (for XZN) M16

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

Power bit socket 1/2" drive XZN M16, 43 mm length – for secure fastening with maximum torque transmission.

Regular price: €8.01 €6.73 net
Kraft-Bit-Einsatz, Länge 43 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M12
Power Bit Socket, Length 43 mm, Drive Internal Square 12.5 mm (1/2"), Internal Spline (for XZN) M12

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

M12 impact bit socket, 1/2" drive, 43 mm length – XZN Torx Plus-style fastening tool.

Regular price: €7.32 €6.15 net
Kraft-Bit-Einsatz, Länge 43 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M4
Power Bit Socket, Length 43 mm, Drive Square 12.5 mm (1/2"), Multi-Spline (for XZN) M4

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

Power bit socket M4 with 1/2" drive and internal multi-tooth – 43 mm length for high-torque fastening.

Regular price: €7.56 €6.35 net
Bit-Einsatz, Länge 100 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) mit Bohrung M16
Bit Socket, Length 100 mm, Square Drive 12.5 mm (1/2"), Multi-Spline (for XZN) with Bore M16

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

XZN bit socket 100 mm with 1/2" drive for multi-point screws – professional bit insert for workshop and trade.

Regular price: €9.60 €8.07 net
Bit-Einsatz, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M9
Bit Socket, Square Drive 12.5 mm (1/2"), Multi-Spline (for XZN) M9

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

BGS bit socket with XZN spline drive M9, 1/2" square drive – for XZN fasteners in professional workshops.

Regular price: €5.91 €4.97 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 0.034 kg – bit for workshop and assembly work.

Regular price: €5.84 €4.91 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 0.024 kg – bit for workshop and assembly work.

Regular price: €5.30 €4.45 net
Werkstattwageneinlage 1/3: Bit-Einsatz-Satz, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN), 22-tlg.
Tool trolley insert 1/3: bit socket set, drive square 12.5 mm (1/2"), spline profile (for XZN), 22-piece

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

BGS Bit Socket Set 22-piece with 1/2" drive and internal spline for tool trolleys.

Regular price: €65.59 €55.12 net
Bit-Einsatz für Lichtmaschine, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M10
Bit Socket for Alternator, Square Drive Internal 12.5 mm (1/2"), Internal Spline (for XZN) M10

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

Generator bit socket, 1/2" drive, XZN M10 profile – secure fastening for alternator service.

Regular price: €11.61 €9.76 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 0.044 kg – bit for workshop and assembly work.

Regular price: €5.91 €4.97 net
Bit-Einsatz, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M7
Bit Socket, Square Drive 12.5 mm (1/2"), Multi-Spline (for XZN) M7

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

XZN M7 bit insert with 1/2" square drive – precision bit socket for professional ratchets and impact tools.

Regular price: €5.91 €4.97 net
Kraft-Bit-Einsatz, Länge 43 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M6
Power Bit Socket, Length 43 mm, Drive Square 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 M6 power bit socket with 1/2" drive for reliable fastening work in professional workshops.

Regular price: €7.56 €6.35 net
Kraft-Bit-Einsatz, Länge 43 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M14
Power Bit Socket, Length 43 mm, Drive Internal Square 12.5 mm (1/2"), Internal 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 power bit socket with 1/2" square drive for demanding fastening tasks in professional workshops.

Regular price: €7.32 €6.15 net
Bit-Einsatz, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M6
Bit Socket, 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 M6 bit socket for 1/2" drive – BGS internal spline bit for locking bolts and security fasteners.

Regular price: €5.91 €4.97 net
Bit-Einsatz, Länge 100 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M5
Bit Socket, Length 100 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 M5 bit socket, 100 mm length, 1/2" drive – precision multi-spline bit for secure fastening.

Regular price: €6.62 €5.56 net
Kraft-Spezial-Bit-Einsatz, Länge 72 mm, Antrieb Innenvierkant 12,5 mm (1/2"), Innenvielzahn (für XZN) M12, für VAG
Power Special Bit Insert, Length 72 mm, Drive Inner Square 12.5 mm (1/2"), Multi-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

Torque-Limiting Spline Bit Socket for VAG with XZN M12, 72 mm, 1/2" drive for precise fastening.

Regular price: €13.26 €11.14 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.