{"product_id":"knipex-4621a41-external-retaining-ring-pliers-12-5-in","title":"Knipex 4621A41 External Retaining Ring Pliers 12.5 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KNIPEX 4621A41 is a bent-nose external retaining ring pliers designed for installing and removing external snap rings in tight or angled access points. Built with a forged steel body and oil-hardened construction, these pliers deliver the durability and precise tip engagement that professional mechanics, millwrights, and industrial technicians require. The bent nose configuration features a 90-degree tip angle with a 3.20 mm tip diameter, making it well suited for applications where a straight-nose tool cannot reach the ring groove cleanly. Overall length is 12.5 inches, providing solid leverage without excessive bulk.\u003c\/p\u003e\n\u003cp\u003eThese pliers are used in mechanical and industrial maintenance work where external retaining rings must be seated or extracted from shafts, housings, and assemblies. The 90-degree bent nose is particularly useful when working inside enclosures, around obstructions, or on assemblies mounted in fixed positions. The non-slip plastic handles reduce fatigue during repetitive ring installation tasks. The solid forged style construction meets DIN 5254 B standards, which is the relevant German industry standard for retaining ring pliers, commonly referenced in industrial and OEM maintenance environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eBent nose with 90-degree tip angle for angled access to external ring grooves\u003c\/li\u003e\n  \u003cli\u003eTip diameter of 3.20 mm (0.126 inches) for precise snap ring engagement\u003c\/li\u003e\n  \u003cli\u003eOil-hardened, forged steel body for long service life under heavy use\u003c\/li\u003e\n  \u003cli\u003eNon-slip plastic handles for controlled grip during installation and removal\u003c\/li\u003e\n  \u003cli\u003eMeets DIN 5254 B standard for external retaining ring pliers\u003c\/li\u003e\n  \u003cli\u003eOverall length of 12.5 inches provides ample leverage in most service scenarios\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with external retaining rings on shafts and cylindrical components where a 90-degree bent-nose tool is required for proper ring groove access.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThese pliers are typically used by industrial mechanics, millwrights, and maintenance technicians. Before servicing any assembly, de-energize equipment and follow applicable lockout\/tagout procedures in accordance with OSHA 29 CFR 1910.147. Always wear eye protection when installing or removing snap rings, as rings can dislodge under tension. Use the correct tip size for the ring to avoid tip slippage or ring deformation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 12.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTip Angle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTip Diameter\u003c\/strong\u003e: 3.20 mm (0.126 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Style\u003c\/strong\u003e: External Retaining Ring, Bent Nose\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Steel (Oil-Hardened, Forged)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHandle Material\u003c\/strong\u003e: Plastic (Non-Slip)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: DIN 5254 B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 5.8 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: KNIPEX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 4621A41\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KNIPEX","offers":[{"title":"Default Title","offer_id":51542952542514,"sku":"4621A41","price":85.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/21661eacc828a7136c5ad59db8d24fbc.jpg?v=1785911998","url":"https:\/\/voomisupply.com\/products\/knipex-4621a41-external-retaining-ring-pliers-12-5-in","provider":"Voomi Supply","version":"1.0","type":"link"}