It comprises of two cast iron uprights vertical pillars height approx 180 mm linked by rods, supporting an expansion bar, length 380 mm, fixed to one upright and resting on a friction pointer at the other with scale, supplied with one each aluminium; iron and brass expansion bars.
Member Since 21 Years
Nature of Business Manufacturer
For Buyer 
For Seller 
Help 
Mahesh Nagar, Ambala, Haryana