For 2×4 method or precut method
- 
- Socket part is thin, it is suitable for working in narrow spaces at residence construction sites.
 
- A compact short type that pursues workability.
 
- Not only the body, also the claw is forged. Excellent strength.
 
- Filled with hole on the head part during processing, it maintains smooth ratchet drive.
 
- Two φ4.5mm holes for safety code.
 
- The surface has a rust-resistant paint finish.
 
- Socket part are plated by metal plating to prevent rust.
 
 

     
    
    
      Material:Cr-V
      
| Item No. | 
JAN Code | 
 
 List Price 
(¥)  | 
 
 Use Range 
(mm)  | 
 
 Length 
(mm)  | 
 
 Weight 
(g)  | 
 
 Inner Box  | 
| RM-17×19C | 
389756 | 
6,200 | 
17・19 | 
250 | 
360 | 
2丁 | 
| RM-17×21C | 
389770 | 
5,900 | 
17・21 | 
250 | 
360 | 
2丁 | 
| RM-19×21C | 
389800 | 
6,200 | 
19・21 | 
250 | 
360 | 
2丁 | 
| RM-19×24C | 
385529 | 
6,200 | 
19・24 | 
250 | 
360 | 
2丁 | 
| RM-21×24C | 
389817 | 
6,500 | 
21・24 | 
250 | 
360 | 
2丁 | 
| Item No. | 
Head Outside Diameter 
(mm) | 
Socket Outside Diameter
 d 
(mm)  | 
Head Thickness 
(mm) | 
Socket Length
 ℓ 
(mm)  | 
Guaranteed Torque
 N・m  | 
| D | 
Small | 
Large | 
T | 
Small | 
Large | 
Small | 
Large | 
| RM-17×19C | 
41.0 | 
23.5 | 
26.0 | 
18.0 | 
6.0 | 
6.0 | 
308.9 | 
367.7 | 
| RM-17×21C | 
41.0 | 
23.5 | 
28.5 | 
18.0 | 
6.0 | 
6.0 | 
308.9 | 
426.6 | 
| RM-19×21C | 
41.0 | 
26.0 | 
28.5 | 
18.0 | 
6.0 | 
6.0 | 
367.7 | 
426.6 | 
| RM-19×24C | 
41.0 | 
26.0 | 
32.5 | 
18.0 | 
6.0 | 
10.0 | 
367.7 | 
426.6 | 
| RM-21×24C | 
41.0 | 
28.5 | 
32.5 | 
18.0 | 
6.0 | 
10.0 | 
426.6 | 
426.6 | 
*JAN Codes are shown by 6 digits numbers which removed as maker code (4975180).
*The price is for each unit.
    
    
      
        
          - 
            

            Light weight designEfficient performance with reducing weight and fatigue.
           
          - 
            

            12 points (round corners)12 points (round corners) sockets are easier to insert nut.  This surface fit design prevents damaging of bolts or nuts.
           
        
       
      
        Use
        
- Ideal for use when constructing Residences using the 2×4 construction method or precut construction method.
 
- Suitable for attaching hole down metal fitting.
 
      
      
        Caution
        
- Adjust to the width across flats of object.
 
- DO NOT extend the handle by inserting a pipe.
 
- Please DO NOT use this item as a hammer.
 
- Connect to safety code for fall prevention to use at height.
 
- DO NOT use for purposes other than as hand tool.