Proto® Extra Heavy Service Full Length Screw C-Clamps

• For heavy steel work in construction and industrial applications.
• Full length forcing screw
• Hardened tip on forcing screw
• Heavy-duty threaded hub design
• Square head forcing screw for use with wrench

C-CLAMP X-HD 0 6-5/8EDP#48045

Proto® Extra Heavy Service Full Length Screw C-Clamps
Product Number	Opening Size	Throat Depth	Spindle Diam	Body Material	Finish	Locking Type	Handle Type	Wt.	Price	Quantity
577-10-HDL	0 in [Min], 10 3/8 in [Max]	3 1/8 in	1 1/4 in	Forged Alloy Steel	Black	Thread Locking	Square Head	32.83 lb	Discontinued	Discontinued
577-12-HDL	0 in [Min], 12 1/2 in [Max]	3 1/2 in	1 1/4 in	Forged Alloy Steel	Black	Thread Locking	Square Head	39 1/2 lb	Discontinued	Discontinued
577-2-HDL	0 in [Min], 2 3/8 in [Max]	1 9/16 in	3/4 in	Forged Alloy Steel	Black	Thread Locking	Square Head	3.38 lb	List Price: $102.26 TODAY: $92.03 Sold-As: 1	Not In Stock
577-3-HDL	0 in [Min], 3 5/16 in [Max]	2 in	7/8 in	Forged Alloy Steel	Black	Thread Locking	Square Head	6 1/4 lb	Discontinued	Discontinued
577-4-HDL	0 in [Min], 4 5/8 in [Max]	2 7/16 in	1 in	Forged Alloy Steel	Black	Thread Locking	Square Head	10.14 lb	List Price: $188.58 TODAY: $169.72 Sold-As: 1	Not In Stock
577-5-HDL	0 in [Min], 5 3/8 in [Max]	2 7/8 in	1 in	Forged Alloy Steel	Black	Thread Locking	Square Head	13.20 lb	Discontinued	Discontinued
577-6-HDL	0 in [Min], 6 5/8 in [Max]	3 1/4 in	1 1/8 in	Forged Alloy Steel	Black	Thread Locking	Square Head	19.10 lb	List Price: $286.68 TODAY: $258.01 Sold-As: 1	Not In Stock
577-8-HDL	0 in [Min], 8 1/4 in [Max]	3 in	1 1/4 in	Forged Alloy Steel	Black	Thread Locking	Square Head	28.06 lb	Discontinued	Discontinued