Product availability is real-time and adjusted continuously. This product will be reserved for you when you complete your order. If your organization requires order approval, the product will be reserved once Grainger receives the final approved order based on product availability at that time.
Shop Grainger for a huge selection of pin gauge, V-block and gauge block options. A precision gauge block set from Grainger can judge distances between surfaces quickly and efficiently and measure distances down to a few millionths of an inch. Use this tool to help calibrate micrometers and calipers. Use them to help align cutting tool machinery and other intricate calibration instruments. Pin gauges can measure hole distances and come in sets containing many size combinations. Durable hardened steel V-blocks include a horseshoe clamp to help securely hold materials so you can safely machine them. When you're looking for the highest quality and durability, check out the pin gauge, V-block and gauge block options at Grainger.
If the settings on your account have changed since this order was submitted, they will be updated when this order is approved.
Pricing and availability are not confirmed until the order is processed. Promotional pricing and offers associated with this order will only apply if the order is approved within the timeframe of the promotion.