Feature: Double action rigid handle with self centering feature for quick checking of holes, slots and recess up to 6" deep The ends of both contact are head treated stainless steel and precision ground to a radius to allow proper clearance on the smallest hole the gage will enter Constant spring tension gives uniform contact pressure Handles are rigidly attached to the contact plungers and are automatically self-centering Usage： Under uniform spring tension, the plunger of the gage expand from the center to the diameter of the hole or width of slot being measured and then locked in place by a knurled knob, the hole size is found by measuring over the two contact point with a micrometer or caer. Specification Material: Stainless steel Colour: Silver Package included: 6pcs/set

Package included: 6pcs/set

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Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken.

Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.

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