{"product_id":"kielder-impact-sockets-full-range-with-pin-o-ring-52mm-long-kwt-125-po-range","title":"Kielder Impact Sockets - Full Range with Pin \u0026 O-Ring (52mm Long) – KWT-125-PO RANGE","description":"\u003ch1\u003eKielder Impact Sockets - Full Range with Pin \u0026amp; O-Ring (52mm Long) – KWT-125-PO RANGE\u003c\/h1\u003e\n\u003cp\u003eThe Kielder Impact Sockets with Pin \u0026amp; O-Ring (52mm Long) are professional-grade, mid-length impact sockets engineered for high-torque applications where absolute socket retention is mandatory. Featuring an integrated safety locking system—comprising a Sheffield, UK-manufactured grade 303 stainless steel pin and a durable rubber O-ring—this system securely locks the socket onto your impact wrench's square drive, making it the ultimate choice for working at height or in fast-paced motorsport service environments.\u003c\/p\u003e\n\u003cp\u003eForged from high-quality Chrome Molybdenum (Cr-Mo) steel with reinforced inner walls and a compact 52mm overall length, these sockets combine high-stress durability with exceptional manoeuvrability in tight spaces and recessed wheel wells.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose the Kielder Pin \u0026amp; O-Ring Impact Socket Range?\u003c\/h2\u003e\n\u003cp\u003eA pin-secured impact socket range is essential for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePreventing dangerous socket drops when working at height on scaffolding, structural builds, or elevated platforms\u003c\/li\u003e\n\u003cli\u003eHigh-vibration motorsport pit stops where accidental socket detachment cannot be tolerated\u003c\/li\u003e\n\u003cli\u003eReaching confined spaces and recessed fasteners using a compact 52mm length profile\u003c\/li\u003e\n\u003cli\u003eHigh-torque impact driving without wall distortion or premature wear\u003c\/li\u003e\n\u003cli\u003eSeamless pairing with compact 18V cordless impact wrenches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUnlike standard friction-fit sockets, the positive locking pin-and-ring mechanism locks the socket rigidly to the anvil for maximum safety and efficiency.\u003c\/p\u003e\n\u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePositive locking safety system: Grade 303 stainless steel pin (made in Sheffield, UK) locks the socket to the square drive, secured by a heavy-duty rubber O-ring\u003c\/li\u003e\n\u003cli\u003eIdeal for working at height: Eliminates the hazard of dropped sockets during elevated tasks\u003c\/li\u003e\n\u003cli\u003eCompact 52mm length provides superior access in tight spaces and restricted clearance zones\u003c\/li\u003e\n\u003cli\u003eForged from high-quality Chrome Molybdenum steel for maximum impact resistance and lifespan\u003c\/li\u003e\n\u003cli\u003eReinforced inner socket wall design delivers robust durability under heavy hammering force\u003c\/li\u003e\n\u003cli\u003eBacked by Kielder's lifetime guarantee* against structural breakage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eProduct Type\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePin \u0026amp; O-Ring Impact Socket Range (52mm Long)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003ePart Number Reference\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eKWT-125-PORANGE\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eSocket Length\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e52mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eMaterial Construction\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHigh-Grade Chrome Molybdenum (Cr-Mo) Steel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eRetention System\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGrade 303 Stainless Steel Pin (Sheffield Made) \u0026amp; Rubber O-Ring\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eDrive Compatibility\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStandard Square Drive (Universal Cross-Brand Fit)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eWarranty\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLifetime Guarantee* Against Breakage\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eBox Includes: 52mm Impact Sockets, Sheffield-made Grade 303 stainless steel locking pins, and retaining rubber O-rings.\u003c\/p\u003e\n\u003ch2\u003eWho Is This For?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eHeight \u0026amp; Scaffolding Technicians:\u003c\/b\u003e Certified security against dropped tools when working above ground level.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMotorsport Service Crews:\u003c\/b\u003e Rapid, locked-on socket security during frantic race wheel changes and stage repairs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIndustrial Maintenance Teams:\u003c\/b\u003e Heavy-duty impact resilience for rigorous plant and machinery servicing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWorkshop Mechanics:\u003c\/b\u003e Reliable access to tight spaces where standard deep sockets won't fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow does the pin and O-ring mechanism work?\u003c\/h3\u003e\n\u003cp\u003eThe stainless steel pin passes through the cross-hole of the socket and the impact wrench anvil to lock them together, while the rubber O-ring stretches around the exterior groove to keep the pin firmly in place.\u003c\/p\u003e\n\u003ch3\u003eWhere are the locking pins made?\u003c\/h3\u003e\n\u003cp\u003eThe stainless steel retaining pins are precision-manufactured from grade 303 steel in Sheffield, UK.\u003c\/p\u003e\n\u003ch3\u003eWhat is the advantage of a 52mm length?\u003c\/h3\u003e\n\u003cp\u003eAt 52mm, it bridges the gap between bulky deep sockets and shallow short sockets, providing optimal clearance in tight spaces without losing reach.\u003c\/p\u003e\n\u003ch3\u003eAre the sockets covered by a warranty?\u003c\/h3\u003e\n\u003cp\u003eYes. They are backed by Kielder's lifetime guarantee against breakage and structural failure.\u003c\/p\u003e","brand":"Kielder Tools","offers":[{"title":"1\/2\" Mid (52mm) 21mm Impact Socket with Pin \u0026 O-Ring","offer_id":54074959724873,"sku":"KWT-125-PO","price":5.99,"currency_code":"GBP","in_stock":true},{"title":"1\/2\" Mid (52mm) 21mm Impact Socket with Pin \u0026 O-Ring (3 Pack)","offer_id":54074959757641,"sku":"KWT-125-PO3","price":13.99,"currency_code":"GBP","in_stock":true},{"title":"1\/2\" Mid (52mm) \u0026 1\/2\" Deep (80mm) 21mm Impact Socket with Pin \u0026 O-Ring (2 Pack)","offer_id":54074959790409,"sku":"KWT-1256-PO2","price":9.99,"currency_code":"GBP","in_stock":true},{"title":"Pin \u0026 O-Ring (3 Pack)","offer_id":54074959823177,"sku":"SKWT-002-CSPO3","price":6.99,"currency_code":"GBP","in_stock":true},{"title":"Pin \u0026 O-Ring (5 Pack)","offer_id":54074959855945,"sku":"SKWT-002-CSPO5","price":9.99,"currency_code":"GBP","in_stock":true},{"title":"Tool Safety Lanyard","offer_id":54074959888713,"sku":"KWT-016-01","price":9.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/9463\/0729\/files\/kielder-impact-sockets-full-range-with-pin-o-ring-52mm-longhand-toolsrace-rally-supplieskwt-125-po-7408317.jpg?v=1782666153","url":"https:\/\/rrs-store.co.uk\/products\/kielder-impact-sockets-full-range-with-pin-o-ring-52mm-long-kwt-125-po-range","provider":"Race Rally Supplies","version":"1.0","type":"link"}