It may also guide a set square to draw vertical or diagonal lines.
													
																	T square measuring tool. 
									
		
	
	
		
	
	
		
	
	
		
	
																	True blue combination square e250 features precision machined working surfaces and a head with rational dimensions for a quick check of common measurements. 
																	Multi function triangle ruler angle woodworking measuring gauge guide speed tool. 
																	A permanent addition to your tool box. 
																	Make offer precision woodworking t square measuring tools aluminum alloy t 160 square ruler. 
															
													
									
		
	
	
		
	
	
		
	
	
		
	
																	The square features the blade lock self aligning drawbolt which allows users to make quick adjustments with a secure hold. 
																	A t square is a technical drawing instrument used by draftsmen primarily as a guide for drawing horizontal lines on a drafting table. 
																	19 list list price 25 08 25. 
																	A nice weighty measuring tool. 
															
													
									
		
	
	
		
	
	
		
	
	
		
	
																	True blue combination square the empire 12 in. 
																	Like it especially for drawing straight lines while measuring. 
																	The empire 12 in. 
																	Precision woodworking t square measuring tools aluminum alloy t 160 square ruler. 
															
													
									
		
	
	
		
	
	
		
	
	
		
	
																	4 0 out of 5 stars 13. 
																	Marked on both sides of the l square. 
																	Swanson tool company 16 in x 24 in steel carpenter square 1 8 in thick heavy duty. 
																	0 out of 5 stars based on 0 reviews current price 19 19 19. 
															
													
									
		
	
	
		
	
	
		
	
	
		
	
																	Item 118056 model ts157.