Engineering Notebook: 120 Pages Grid Format, Math Space Science Technology Engineering Math Physics, Graph Paper Composition Notebook, For Student, Teacher, Engineer, Architect, Designer, Scientist…
Signature Collection engineering notebook, book size: 11" x 9", sheet size: 8.5" x 11".
Books are plain, except for printed outline box on top of sheet, and has 5x5 grid layout printed on back. Back grid shows through to front as dimensional guide for drawings and layouts.
80 sheets of extra heavy 20# Green tinted paper 3-hole punched.
Signature Collection engineering note books feature Black snag-proof spiral wire and oversize double pocket included under cover.
Roaring Spring Engineering Wirebound Spiral Notebook, 8.5"x11", 80 Sheets Per book, Heavy 20# Green Tinted Paper, Computation Pad, Proudly Made in The USA, Heavyweight Backer Board
Signature Collection engineering notebook, book size: 11" x 9", sheet size: 8.5" x 11".
Books are plain, except for printed outline box on top of sheet, and has 5x5 grid layout printed on back. Back grid shows through to front as dimensional guide for drawings and layouts.
80 sheets of extra heavy 20# Green tinted paper 3-hole punched.
Signature Collection engineering note books feature Black snag-proof spiral wire and oversize double pocket included under cover.
uxcell Extended Compressed Spring Wire Diameter 0.031\
Made of stainless steel material not easy to rust, more durable..
Tension spring can be used in many occasions, such as production and assembly, experiment, research and development, maintenance, etc...
Spring in the global market occupies an important position, are widely used, marine, computer, electronics, automotive, , , chemical, aerospace, railway, nuclear power, wind power, thermal power, engineering machinery, mining machinery, construction machinery, elevators, and other fields.
Package Content: 1 x Compressed Spring, Finished: Polished,Type:Dual hook.