Seifert Lock Box CLPadmin on August 10, 2018 $95.00 The stainless steel needle valve lock works with 1/4” through 1/2” tubing sizes and accepts various locks. Added holes allow for additional lock out / tag out options. Seifert Lock Box quantity Add to cart SKU: CP025 Categories: All Products, System Integrity Additional Cumberland Products Regulator Tester $79.00 – $117.00 Select options This product has multiple variants. The options may be chosen on the product page Mainline Scraper $928.00 – $1,710.00 Select options This product has multiple variants. The options may be chosen on the product page Universal Valve Cover Lifter $110.00 Add to cart Mandrel Pencil Scraper $422.00 – $590.00 Select options This product has multiple variants. The options may be chosen on the product page Post navigation Previous: Previous post: Tubing Multi ClampNext: Next post: Silver Bullet (Bag of 20)