{"product_id":"8-piece-1-2-3-precision-23-hole-block-set-with-screws-hex-key-3402-0055","title":"8 PIECE 1-2-3 PRECISION 23 HOLE BLOCK SET WITH SCREWS \u0026 HEX KEY (3402-0055)","description":"\u003cp\u003e8 Piece 1-2-3 Precision 23 Hole Block Set with Socket Screws and a Hex Key Sold in a matched pair. Hardened and precision ground on all 6 sides of each block. Accuracy with squareness on all sides within .0001 per inch. 23 holes consist of 5 tapped holes that are 3\/8\"-16 thread for clamping and 18 untapped holes. Supplied with a fitted case. Set includes a matched pair of 1-2-3 blocks with 23 holes, 5 pieces of 3\/8 -16 socket screws, and a hex key. Shipping Weight: 4 lbs\u003c\/p\u003e","brand":"MACHINEX","offers":[{"title":"Default Title","offer_id":52485337383223,"sku":"3402-0055","price":43.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/0082\/6679\/files\/3402-0055_3402-0055a42320_20_7__5.jpg?v=1781637566","url":"https:\/\/machinexsupplies.com\/products\/8-piece-1-2-3-precision-23-hole-block-set-with-screws-hex-key-3402-0055","provider":"MACHINEX Supplies","version":"1.0","type":"link"}