🔍 Can't find your part? We source far beyond this catalog — list any MRO part, even if it's not listed here, and we'll quote it direct from Korean makers.

Extension Bars

34 products extension-bars-sockets-drivers ✕

Genius — Wobble Extension Bar Set

Wobble extension bar set. Available models: BE-22406 (1/4) / BE-32306 (3/8) / BE-42305 (1/2) / BE-42510 (1/2) / BE-2349 (1/4+3/8+1/2 9pcs).

Brand: Genius Category: Extension Bars 5 models

Wobble extension bar set. Available models: BE-22406 (1/4) / BE-32306 (3/8) / BE-42305 (1/2) / BE-42510 (1/2) / BE-2349 (1/4+3/8+1/2 9pcs).

Product Code	Description	Brand	Spec
200-6752	Wobble extension bar set	Genius	Model: BE-22406 / Drive: 1/4" / Contents: 3pcs (2""/4""/6"")
200-6761	Wobble extension bar set	Genius	Model: BE-32306 / Drive: 3/8" / Contents: 3pcs (1""/3/4""/3""/6"")
200-6770	Wobble extension bar set	Genius	Model: BE-42305 / Drive: 1/2" / Contents: 3pcs (2""/3""/5"")
200-6789	Wobble extension bar set	Genius	Model: BE-42510 / Drive: 1/2" / Contents: 3pcs (2""/5""/10"")
200-6798	Wobble extension bar set	Genius	Model: BE-2349 / Drive: 1/4+3/8+1/2 / Contents: 9pcs

Seshin Buffalo — Extension Bar 1/2DR

Seshin Buffalo Extension Bar 1/2DR is a half-inch drive extension bar designed to increase reach when driving sockets into recessed or hard-to-access fasteners, sourced direct from Korea. Extension bars in this category are commonly used in automotive repair, equipment maintenance, and assembly work where standard socket access is limited by depth or obstruction. Request a quote today for export-ready supply at competitive pricing through a KITA-registered Korean exporter.

Brand: Seshin Buffalo Category: Extension Bars 16 models

Product Code	Description	Brand	Spec
108-5725	Extension Bar 1/4 in DR	Seshin Buffalo	1/4 in DR / Length: 50mm
104-0944	Extension Bar 1/4 in DR	Seshin Buffalo	1/4 in DR / Length: 75mm
108-5734	Extension Bar 1/4 in DR	Seshin Buffalo	1/4 in DR / Length: 100mm
104-0953	Extension Bar 1/4 in DR	Seshin Buffalo	1/4 in DR / Length: 150mm
104-0962	Extension Bar 3/8 in DR	Seshin Buffalo	3/8 in DR / Length: 75mm
104-0971	Extension Bar 3/8 in DR	Seshin Buffalo	3/8 in DR / Length: 125mm
108-5743	Extension Bar 3/8 in DR	Seshin Buffalo	3/8 in DR / Length: 200mm
104-0980	Extension Bar 3/8 in DR	Seshin Buffalo	3/8 in DR / Length: 250mm
104-1004	Extension Bar 1/2 in DR	Seshin Buffalo	1/2 in DR / Length: 75mm
104-1013	Extension Bar 1/2 in DR	Seshin Buffalo	1/2 in DR / Length: 125mm
104-1022	Extension Bar 1/2 in DR	Seshin Buffalo	1/2 in DR / Length: 250mm
104-1031	Extension Bar 3/4 in DR	Seshin Buffalo	3/4 in DR / Length: 125mm
104-1040	Extension Bar 3/4 in DR	Seshin Buffalo	3/4 in DR / Length: 200mm
104-1059	Extension Bar 3/4 in DR	Seshin Buffalo	3/4 in DR / Length: 300mm
104-1068	Extension Bar 3/4 in DR	Seshin Buffalo	3/4 in DR / Length: 500mm
104-4099	Extension Bar 3/4 in DR	Seshin Buffalo	3/4 in DR / Length: 1000mm

Seshin Buffalo — Extension Bar Ball Joint

Seshin Buffalo Extension Bar Ball Joint is a hand tool accessory designed to provide flexible angled access when driving sockets, sourced direct from Korea. Extension bar ball joints are commonly used by mechanics and maintenance technicians to reach fasteners in confined or awkward spaces where a straight drive path is not possible. Request a quote today for export-ready supply at competitive pricing through a KITA-registered Korean exporter.

Brand: Seshin Buffalo Category: Extension Bars 16 models

Product Code	Description	Brand	Spec
110-8372	Extension Bar Ball Joint 1/4 in DR 2 in	Seshin Buffalo	1/4 in DR / Length: 50mm
110-8929	Extension Bar Ball Joint 1/4 in DR 4 in	Seshin Buffalo	1/4 in DR / Length: 100mm
110-8938	Extension Bar Ball Joint 1/4 in DR 6 in	Seshin Buffalo	1/4 in DR / Length: 150mm
110-8947	Extension Bar Ball Joint 3/8 in DR 2 in	Seshin Buffalo	3/8 in DR / Length: 45mm
104-1086	Extension Bar Ball Joint 3/8 in DR 3 in	Seshin Buffalo	3/8 in DR / Length: 75mm
110-8956	Extension Bar Ball Joint 3/8 in DR 6 in	Seshin Buffalo	3/8 in DR / Length: 150mm
110-8965	Extension Bar Ball Joint 3/8 in DR 8 in	Seshin Buffalo	3/8 in DR / Length: 200mm
110-8974	Extension Bar Ball Joint 3/8 in DR 12 in	Seshin Buffalo	3/8 in DR / Length: 300mm
110-8983	Extension Bar Ball Joint 3/8 in DR 18 in	Seshin Buffalo	3/8 in DR / Length: 450mm
110-8992	Extension Bar Ball Joint 1/2 in DR 2 in	Seshin Buffalo	1/2 in DR / Length: 50mm
104-1110	Extension Bar Ball Joint 1/2 in DR 3 in	Seshin Buffalo	1/2 in DR / Length: 75mm
110-9007	Extension Bar Ball Joint 1/2 in DR 5 in	Seshin Buffalo	1/2 in DR / Length: 125mm
110-9016	Extension Bar Ball Joint 1/2 in DR 8 in	Seshin Buffalo	1/2 in DR / Length: 200mm
104-1138	Extension Bar Ball Joint 1/2 in DR 10 in	Seshin Buffalo	1/2 in DR / Length: 250mm
110-9025	Extension Bar Ball Joint 1/2 in DR 15 in	Seshin Buffalo	1/2 in DR / Length: 375mm
110-9034	Extension Bar Ball Joint 1/2 in DR 24 in	Seshin Buffalo	1/2 in DR / Length: 600mm

Seshin Buffalo — Impact Extension Bar

The Seshin Buffalo Impact Extension Bar is a drive extension designed to add reach between an impact wrench and socket, sourced direct from Korea. Impact extension bars are commonly used in automotive workshops, heavy equipment maintenance, and industrial assembly lines where fasteners are recessed or difficult to access with standard-length tools. Request a quote today for export-ready supply, competitive pricing, and reliable fulfillment through a KITA-registered Korean exporter.

Brand: Seshin Buffalo Category: Extension Bars 9 models

Product Code	Description	Brand	Spec
115-8322	Impact Extension Bar 1/2"-3"	Seshin Buffalo	1/2 inch / L:75mm
115-8331	Impact Extension Bar 1/2"-5"	Seshin Buffalo	1/2 inch / L:125mm
115-8340	Impact Extension Bar 1/2"-10"	Seshin Buffalo	1/2 inch / L:250mm
115-8359	Impact Extension Bar 3/4"-4"	Seshin Buffalo	3/4 inch / L:100mm
115-8368	Impact Extension Bar 3/4"-8"	Seshin Buffalo	3/4 inch / L:200mm
115-8377	Impact Extension Bar 3/4"-10"	Seshin Buffalo	3/4 inch / L:250mm (estimated)
115-8386	Impact Extension Bar 1"-6"	Seshin Buffalo	1 inch / L:150mm
115-8395	Impact Extension Bar 1"-8"	Seshin Buffalo	1 inch / L:200mm
115-8401	Impact Extension Bar 1"-16"	Seshin Buffalo	1 inch / L:400mm

Seshin Buffalo — Long Extension Bar 600mm

Long extension bar. Available sizes: 3/8" / 1/2". Length: 600mm.

Brand: Seshin Buffalo Category: Extension Bars 2 models

Long extension bar. Available sizes: 3/8" / 1/2". Length: 600mm.

Product Code	Description	Brand	Spec
100-4890	Long extension bar 600mm	Seshin Buffalo	Drive: 3/8" / Length: 600mm
100-4906	Long extension bar 600mm	Seshin Buffalo	Drive: 1/2" / Length: 600mm

Seshin Buffalo — Long Extension Bar 760mm

Long extension bar — heat treated for extra strength. Available sizes: 3/8" / 1/2". Length: 760mm.

Brand: Seshin Buffalo Category: Extension Bars 2 models

Long extension bar — heat treated for extra strength. Available sizes: 3/8" / 1/2". Length: 760mm.

Product Code	Description	Brand	Spec
102-4760	Long extension bar 760mm heat treated	Seshin Buffalo	Drive: 3/8" / Length: 760mm
102-4751	Long extension bar 760mm heat treated	Seshin Buffalo	Drive: 1/2" / Length: 760mm

TONE — Extension Bar 1/2″ (12.7mm)

1/2" drive extension bar. Available lengths: 75 / 125 / 150 / 250 / 400mm.

Brand: TONE Category: Extension Bars 5 models

1/2" drive extension bar. Available lengths: 75 / 125 / 150 / 250 / 400mm.

Product Code	Description	Brand	Spec
202-3546	Extension bar with 1/2" (12.7mm) drive	TONE	Drive: 1/2" (12.7mm) / Length: 75mm / Model: 320
202-3555	Extension bar with 1/2" (12.7mm) drive	TONE	Drive: 1/2" (12.7mm) / Length: 125mm / Model: EX40-125
202-5748	Extension bar with 1/2" (12.7mm) drive	TONE	Drive: 1/2" (12.7mm) / Length: 150mm / Model: 321
202-3573	Extension bar with 1/2" (12.7mm) drive	TONE	Drive: 1/2" (12.7mm) / Length: 250mm / Model: 407
202-3582	Extension bar with 1/2" (12.7mm) drive	TONE	Drive: 1/2" (12.7mm) / Length: 400mm / Model: 420

TONE — Extension Bar 1/4″ (6.35mm)

1/4" drive extension bar. Available lengths: 50 / 100 / 150mm.

Brand: TONE Category: Extension Bars 3 models

1/4" drive extension bar. Available lengths: 50 / 100 / 150mm.

Product Code	Description	Brand	Spec
202-6446	Extension bar with 1/4" (6.35mm) drive	TONE	Drive: 1/4" (6.35mm) / Length: 50mm / Model: 206
202-6376	Extension bar with 1/4" (6.35mm) drive	TONE	Drive: 1/4" (6.35mm) / Length: 100mm / Model: EX20-100
202-6385	Extension bar with 1/4" (6.35mm) drive	TONE	Drive: 1/4" (6.35mm) / Length: 150mm / Model: 207

TONE — Extension Bar 3/4″ (19mm)

3/4" drive extension bar. Available lengths: 75 / 125 / 200 / 400mm.

Brand: TONE Category: Extension Bars 4 models

3/4" drive extension bar. Available lengths: 75 / 125 / 200 / 400mm.

Product Code	Description	Brand	Spec
202-3591	Extension bar with 3/4" (19mm) drive	TONE	Drive: 3/4" (19mm) / Length: 75mm / Model: EX60-075
202-3607	Extension bar with 3/4" (19mm) drive	TONE	Drive: 3/4" (19mm) / Length: 125mm / Model: EX60-125
202-3616	Extension bar with 3/4" (19mm) drive	TONE	Drive: 3/4" (19mm) / Length: 200mm / Model: 610
202-3625	Extension bar with 3/4" (19mm) drive	TONE	Drive: 3/4" (19mm) / Length: 400mm / Model: 611

TONE — Extension Bar 3/8″ (9.5mm)

3/8" drive extension bar. Available lengths: 75 / 125 / 150 / 250mm.

Brand: TONE Category: Extension Bars 4 models

3/8" drive extension bar. Available lengths: 75 / 125 / 150 / 250mm.

Product Code	Description	Brand	Spec
202-3500	Extension bar with 3/8" (9.5mm) drive	TONE	Drive: 3/8" (9.5mm) / Length: 75mm / Model: 305
202-3519	Extension bar with 3/8" (9.5mm) drive	TONE	Drive: 3/8" (9.5mm) / Length: 125mm / Model: EX30-125
202-3528	Extension bar with 3/8" (9.5mm) drive	TONE	Drive: 3/8" (9.5mm) / Length: 150mm / Model: 306
202-3537	Extension bar with 3/8" (9.5mm) drive	TONE	Drive: 3/8" (9.5mm) / Length: 250mm / Model: EX30-250

TONE — Impact Extension Bar

Impact extension bar. Available sizes: 3/8" (75/150mm) / 1/2" (75/100/150mm) / 3/4" (150/250mm) / 1" (150/250/400mm).

Brand: TONE Category: Extension Bars 10 models

Impact extension bar. Available sizes: 3/8" (75/150mm) / 1/2" (75/100/150mm) / 3/4" (150/250mm) / 1" (150/250/400mm).

Product Code	Description	Brand	Spec
202-3722	Impact extension bar with 3/8" (9.5mm) drive	TONE	Drive: 3/8" / Length: 75mm / Model: NE30-75
202-3731	Impact extension bar with 3/8" (9.5mm) drive	TONE	Drive: 3/8" / Length: 150mm / Model: NE30-150
202-3652	Impact extension bar with 1/2" (12.7mm) drive	TONE	Drive: 1/2" / Length: 75mm / Model: NE40-075
202-3661	Impact extension bar with 1/2" (12.7mm) drive	TONE	Drive: 1/2" / Length: 100mm / Model: NE40-100
202-3670	Impact extension bar with 1/2" (12.7mm) drive	TONE	Drive: 1/2" / Length: 150mm / Model: NE40-150
202-3689	Impact extension bar with 3/4" (19mm) drive	TONE	Drive: 3/4" / Length: 150mm / Model: NE60-150
202-3698	Impact extension bar with 3/4" (19mm) drive	TONE	Drive: 3/4" / Length: 250mm / Model: NE60-250
202-3704	Impact extension bar with 1" (25.4mm) drive	TONE	Drive: 1" / Length: 150mm / Model: NE80-150
202-6400	Impact extension bar with 1" (25.4mm) drive	TONE	Drive: 1" / Length: 250mm / Model: NE80-250
202-6419	Impact extension bar with 1" (25.4mm) drive	TONE	Drive: 1" / Length: 400mm / Model: NE80-400

TONE — Wobble Extension Bar 1/2″ (12.7mm)

1/2" drive wobble extension bar. Available lengths: 75 / 125 / 250mm.

Brand: TONE Category: Extension Bars 3 models

1/2" drive wobble extension bar. Available lengths: 75 / 125 / 250mm.

Product Code	Description	Brand	Spec
202-3801	Wobble extension bar with 1/2" (12.7mm) drive	TONE	Drive: 1/2" (12.7mm) / Length: 75mm / Model: EX41-075
202-3810	Wobble extension bar with 1/2" (12.7mm) drive	TONE	Drive: 1/2" (12.7mm) / Length: 125mm / Model: EX41-125
202-3829	Wobble extension bar with 1/2" (12.7mm) drive	TONE	Drive: 1/2" (12.7mm) / Length: 250mm / Model: EX41-250

TONE — Wobble Extension Bar 3/8″ (9.5mm)

3/8" drive wobble extension bar. Available lengths: 32 / 50 / 75 / 150 / 300mm.

Brand: TONE Category: Extension Bars 5 models

3/8" drive wobble extension bar. Available lengths: 32 / 50 / 75 / 150 / 300mm.

Product Code	Description	Brand	Spec
202-3759	Wobble extension bar with 3/8" (9.5mm) drive	TONE	Drive: 3/8" (9.5mm) / Length: 32mm / Model: EX31-032
202-3768	Wobble extension bar with 3/8" (9.5mm) drive	TONE	Drive: 3/8" (9.5mm) / Length: 50mm / Model: EX31-050
202-3777	Wobble extension bar with 3/8" (9.5mm) drive	TONE	Drive: 3/8" (9.5mm) / Length: 75mm / Model: EX31-075
202-3786	Wobble extension bar with 3/8" (9.5mm) drive	TONE	Drive: 3/8" (9.5mm) / Length: 150mm / Model: EX31-150
202-3795	Wobble extension bar with 3/8" (9.5mm) drive	TONE	Drive: 3/8" (9.5mm) / Length: 300mm / Model: EX31-300

TONE — Wobble Extension Bar Set

Wobble extension bar set. Available: EX313 (3/8" / 32+75+150mm) / EX413 (1/2" / 75+150+250mm).

Brand: TONE Category: Extension Bars 2 models

Wobble extension bar set. Available: EX313 (3/8" / 32+75+150mm) / EX413 (1/2" / 75+150+250mm).

Product Code	Description	Brand	Spec
202-3838	Wobble extension bar set EX313	TONE	Model: EX313 / Drive: 3/8" / Contents: 3pcs (32+75+150mm)
202-3847	Wobble extension bar set EX413	TONE	Model: EX413 / Drive: 1/2" / Contents: 3pcs (75+150+250mm)