Yamashita Kogyo Kenkyusho Spinner Handle Overall Length Ko-ken 3/8" (9.5mm) SQ. (Knurled Grip), 250mm, 3768N-250

Kohken Yamashita Industrial Research Institute Koken 1/2" Square Ratchet Handle 250mm Knurled Grip 4753N

Ko-ken 3/8" (9.5mm) Square Drive Swivel Ratchet Handle (Knurled Grip), Overall Length 265mm, 3774N

Yamashita Industrial Research Institute Koken 1/4" (6.35mm) Square Ratchet Handle (Knurled Grip), Overall Length 115mm, 2753N

Yamashita Kogyo Kenkyusho Ko-ken 1/2" (12.7mm) SQ. Long Ratchet Handle (Knurled Grip), Overall Length 380mm, 4749N-380

Kyoto Machinery Tools Long Spinner Handle 200mm X Drive (KTC) BS2L-S Length Angle 6.3sq.

Koken 1/4" (6.35mm) Square Extension Bar, 250mm Long, 2760-250

Yamashita Industrial Research Institute Koken Square Long Ratchet Handle Overall Length 1/2" (12.7mm) (Knurled Grip), 380mm, 4749N-380

Yamashita Kogyo Kenkyusho Koken 3/8" (9.5mm) SQ. Offset Extension Bar, Total Length 250mm, 3763-250

Yamashita Industrial Research Institute Koken 3/8" (9.5mm) Square End Extension Bar, 300mm Long, 3760-300

Koken Square Push Button Ratchet Handle Overall Length 3753NB 3/8" (9.5mm) (Knurled Grip), 200mm,

Yamashita Industrial Research Institute Koken Square Head Swivel Head Ratchet Handle Overall Length 3776N 3/8" (9.5mm) (Knurled Grip), 280mm,

Yamashita Industrial Research Institute Koken Square Ratchet Handle Overall Length 4750N 1/2" (12.7mm) (Knurled Grip), 250mm,

Koken 3/4" (19mm) Square Extension Bar, 150mm Long, 6760-150

3/8" Extension, 150 Mm

Yamashita Industrial Research Institute Koken Square Ratchet Handle Overall Length 2753N 1/4" (6.35mm) (Knurled Grip), 115mm,

3/8" Extension, 125 Mm

Koken 3/4" (19mm) Square Extension Bar, 75mm Length, 6760-75

Kyoto Tool Long Ratchet Handle BR390L (KTC) 9.5 Sq.

Yamashita Kogyo Kenkyusho Nut Grip Extra Deep Overall Length Ko-ken 3/8" (9.5mm) SQ. Socket, 120mm, 12mm, 3350M-12(L120)

Yamashita Kogyo Kenkyusho Nut Grip Extra Deep Overall Length Ko-ken 3/8" (9.5mm) SQ. Socket, 120mm, 10mm, 3350M-10(L120)