Ohnishi Standard Steel Straight Edge, Prectangular Straight Edge

Code : OS-136, OS-146B, 136-300A, 136-500A, 136-750A, 136-1000A, 136-1500A, 136-2000A, 136-2500A, 136-3000A, 136-4000A, 136-5000A, 156-300AH, 136-500AH, 136-750AH, 136-1000AH, 136-1500AH, 136-2000AH, 136-2500AH, 136-3000AH, 136-4000AH, 136-5000AH, 146B-300B, 146

Ohnishi Tiyon Type Straight Edg

Code : OS-135, 135-50, 135-75, 135-100, 135-125, 135-150, 135-200, 135-500

Ohnishi Inspection Straight Edge, Precision Straight Edge

Code : 134-150, 134-200, 134-250, 134-500, 146A-300B, 146A-500B, 146A-1000B, 146A-1500B, 146A-2000B, 146A-3000B, 146A-300A, 146A-500A, 146A-1000A, 146A-1500A, 146A-2000A, 146A-3000A

Ohnishi Straight Edge With Knife Shaped Edge

Code : OS-133, 133-75, 133-80, 133-100, 133-125, 133-150, 133-175, 133-200, 133-250, 133-500, 133-400, 133-500

Ohnishi I-Shape Straight Edge

Code : OS-132, 132-300B, 132-500B, 132-750B, 132-1000B, 132-1500B, 132-2000B, 132-2500B, 132-3000B, 132-4000B, 132-5000B, 132-300A, 132-500A, 132-750A, 132-1000A, 132-1500A, 132-2000A, 132-2500A, 132-5000A, 132-4000A, 132-5000A

Ohnishi I-Beam Straight Edge

Code : 131-300B, 131-500B, 131-750B, 131-1000B, 131-1200B, 131-1500B, 131-1800B, 131-2000B, 131-2500B, 131-3000B, 131OS-131, -3500B, 131-4000B, 131-5000B, 131-300A, 131-500A, 131-750A, 131-1000A, 131-1200A, 131-1500A, 131-1800A, 131-2000A, 131-2500A, 131-3000A

Ohnishi Granite Straight Edge

Code : 102C-400A,102C-630A, 102C-1000A, 102C-1600A, 102C-2000A, 102C-400AA, 102C-630AA, 102C-1000AA, 102C-1600AA, 102C-2000AA

Ohnishi Surface Gauge ( Round stand

Code : OS-164, 164-150R, 164-200R, 164-250R, 164-300R, 164-350R, 164-400R, 164-450R, 164-500R, 164-600R, 164-750R, 164-1000R, 164-1500R

Ohnishi Steel Block (Hardened) OS-121A

Code : OS-121A, 121A-005050050, 121A-010050050, 121A-020050050, 121A-025050075, 121A-030050100, 121A-040050100, 121A-060050100, 121A-070050100, 121A-080050100, 121A-090050100

Ohnishi Precision Parallel Block OS-121,

Code : S-121, 121-008015100, 121-008015125, 121-010020100, 121-010020125, 121-010020150, 121-010020200, 121-010025100, 121-010030125, 121-012025150, 121-015020200,121-015030250, 121-015035100, 121-015040125, 121-020030150, 121-020030200, 121-020030250, 121-02505

Ohnishi Granite Straight Edge OS-102C,

Code : 102C-400A, 102C-630A, 102C-1000A, 102C-1600A, 102C-2000A, 102C-400AA, 102C-630AA, 102C-1000AA, 102C-1600AA, 102C-2000AA

Ohnishi Granite Square OS-102A

Code : 102A-100A, 102A-160A, 102A-250A, 102A-300A, 102A-400A, 102A-630A, 102A-1000A, 102A-100AA, 102A-160AA, 102A-250AA, 102A-300AA, 102A-400AA, 102A-630AA, 102A-1000AA