{ "action": "Product-ShowQuickView", "queryString": "pid=455502-5", "locale": "default", "product": { "uuid": "84663aa0afcd3fff4f32c9235b", "id": "455502-5", "productName": "Makita 455502-5 Demolition Hammer Handle Base A HM1812", "productType": "standard", "brand": "MAKITA", "gtmData": { "id": "455502-5", "name": "Makita 455502-5 Demolition Hammer Handle Base A HM1812", "category": "Power Tool Parts", "categoryID": "power-tools", "price": 53.73, "currencyCode": "USD" }, "gtmGA4Data": { "item_id": "455502-5", "item_name": "Makita 455502-5 Demolition Hammer Handle Base A HM1812", "item_brand": "MAKITA", "item_category": "Power Tool Parts", "price": 53.73, "currency": "USD", "quantity": 1 }, "price": { "sales": { "value": 53.73, "currency": "USD", "formatted": "$53.73", "decimalPrice": "53.73" }, "list": null }, "renderedPrice": "
\n \n \n\n \n\n \n \n \n \n \n \n \n \n $53.73\n\n\n \n\n \n \n\n\n
\n\n\n", "images": { "large": [ { "alt": "Makita 455502-5 Demolition Hammer Handle Base A HM1812", "url": "/on/demandware.static/-/Sites-wholetoolbox-master-catalog/default/dw1dc0ea7a/images/large/4/5/455502-5.jpg", "title": "Makita 455502-5 Demolition Hammer Handle Base A HM1812" } ], "small": [ { "alt": "Makita 455502-5 Demolition Hammer Handle Base A HM1812", "url": "https://www.wholetoolbox.com/dw/image/v2/BMMB_PRD/on/demandware.static/-/Sites-wholetoolbox-master-catalog/default/dw1dc0ea7a/images/large/4/5/455502-5.jpg?sw=140&sh=140", "title": "Makita 455502-5 Demolition Hammer Handle Base A HM1812" } ] }, "selectedQuantity": 1, "minOrderQuantity": 1, "maxOrderQuantity": 2, "variationAttributes": null, "longDescription": null, "shortDescription": "The Makita 455502-5 Demolition Hammer Handle Base A HM1812 is the bottom part of the grip assembly of the equipment during use. It links the handle design to the frame of the tool, delivering a stable point for the user to operate the tool. It is situated at the handle mounting area and is used in conjunction with other fastening parts to ensure proper alignment. The base delivers a structure for positioning the hold, aids in steady tool handling and adds to balanced function in chiseling and breaking processes.", "technicalDetails": null, "showAttributeSpecs": true, "productHighlights": null, "installationGuide": null, "troubleShootingGuides": "

The Makita 455502-5 Demolition Hammer Handle Base A HM1812, vibration-related instability, mounting stress, and base fatigue may reduce grip control and require immediate inspection or replacement of the handle base assembly.

\n

Common Issues:

\n

• Handle base becomes loose during heavy demolition impact operation.

\n

• Cracks develop around mounting points of HM1812 handle structure.

\n

• Excessive vibration transfers through the handle reducing control.

\n

• Grip instability occurs due to worn damping support in base.

\n

• Misalignment of handle base affects tool handling precision.

\n

Loose Handle Base

\n

Quick Check: Inspect bolt tightness and movement on HM1812 during idle and load operation.

\n

Fix Suggestion: Tighten fasteners or replace Makita 455502-5 handle base A if wear is detected.

\n

Prevention Tip: Perform routine torque checks after extended demolition usage.

\n

Cracked Base Housing

\n

Quick Check: Look for visible fractures near mounting or stress zones of handle base.

\n

Fix Suggestion: Replace damaged handle base immediately to maintain safe tool operation.

\n

Prevention Tip: Avoid side-impact pressure and improper tool resting positions.

\n

Excessive Vibration Transfer

\n

Quick Check: Notice increased vibration felt through handle during chiseling or breaking work.

\n

Fix Suggestion: Inspect damping interface and replace worn HM1812 handle base assembly.

\n

Prevention Tip: Regularly maintain vibration isolation components.

\n

Handle Misalignment

\n

Quick Check: Observe shifting or tilting of handle during active demolition use.

\n

Fix Suggestion: Realign mounting points and secure fittings on the frame properly.

\n

Prevention Tip: Ensure correct installation alignment during every replacement cycle.

\n

Customer Review: Technicians often note that replacing this handle base restores stability and reduces fatigue during long HM1812 demolition sessions, improving overall handling confidence.

", "dimensions": [ { "label": "Weight", "value": "0.93 lbs" } ], "hasDimensions": true, "replacesParts": null, "replacesPartsGroups": [], "hasReplacesParts": false, "useBrandLayout": false, "brandSpecs": null, "compatibleModelsApiEnabled": true, "compatibleModelsJson": {}, "compatibleModels": {}, "compatibleModelNames": [], "hasCompatibleModels": false, "faqs": [], "rating": 5, "promotions": null, "attributes": null, "availability": { "messages": [ "In Stock" ], "inStockDate": null }, "available": true, "options": [], "quantities": [ { "value": "1", "selected": true, "url": "/on/demandware.store/Sites-wholetoolbox-Site/default/Product-Variation?pid=455502-5&quantity=1" }, { "value": "2", "selected": false, "url": "/on/demandware.store/Sites-wholetoolbox-Site/default/Product-Variation?pid=455502-5&quantity=2" } ], "selectedProductUrl": "/makita-455502-5-demolition-hammer-handle-base-a-hm1812/455502-5.html?%2Fmakita-455502-5-demolition-hammer-handle-base-a-hm1812%2F455502-5.html=undefined&quantity=undefined", "readyToOrder": true, "online": true, "pageTitle": "Makita 455502-5 Demolition Hammer Handle Base A HM1812 | WholeToolBox", "pageDescription": "Order Makita 455502-5 Demolition Hammer Handle Base A HM1812 and more. Fits HM1812, HM1812X3. Shop Demolition Hammer parts for all makes and brands with the best prices, same-day shipping.", "pageKeywords": null, "pageMetaTags": [ {}, {}, {}, {} ], "template": null, "reviewPreferences": { "reviewsEnabled": true, "autoApprove": false, "requireLogin": false, "showApprovedOnly": true, "pageSize": 5, "showOnPlp": true, "showOnQuickView": true }, "reviewSummary": { "count": 0, "averageRating": 0, "averageRatingRounded": 0, "hasReviews": false, "distribution": [] }, "brandData": { "name": "MAKITA", "categoryID": "brands_makita", "letter": "M", "productCount": 1307, "logo": "/on/demandware.static/Sites-wholetoolbox-Site/-/default/dw51d5327d/images/brands/makita.jpg", "description": "MAKITA", "normalizedBrandName": "makita", "isFeatured": true, "url": "/brand/makita/" } }, "addToCartUrl": {}, "resources": { "info_selectforstock": "Select Styles for Availability", "assistiveSelectedText": "selected" }, "quickViewFullDetailMsg": "View Full Details", "closeButtonText": "Close Quickview Dialog", "enterDialogMessage": "Start of Quickview dialog window. Select Close to cancel and close the window.", "template": "product/quickView.isml", "csrf": { "tokenName": "csrf_token", "token": "cPnpijx7jAsyGi8oGioo5en-hAZTKpdYynr75Q4nxU_KnDZozxEnXzBjNWCWXnRbqNbYgjrjN-DEXGG4iKyevtR6LrYI4z7LlmJdJGkIdHg7d2kWuMit68ojj_JyFe0nZaolCMu0UjoCVTSilaiueMlBRqFKHXYp2SXqh-w0v9PrCRpUA2o=" }, "paypal": { "partnerAttributionId": "SFCC_EC_B2C_25_2_0", "venmoOrPayPalButtonEnabled": false, "buttonsToRender": "{\"paypal\":false,\"venmo\":false}", "isPayPalButtonMessageEnabled": false, "buttonConfig": { "style": { "height": 35, "color": "gold", "shape": "rect", "layout": "vertical", "label": "checkout", "tagline": false } }, "buttonMessageConfig": "{\"align\":\"center\",\"color\":\"black\",\"position\":\"bottom\"}", "billingFormFields": { "paymentMethod": { "name": "dwfrm_billing_paymentMethod", "value": "PayPal" }, "paypalActiveAccount": { "name": "dwfrm_billing_paypal_paypalActiveAccount", "value": "" }, "usedPaymentMethod": { "name": "dwfrm_billing_paypal_usedPaymentMethod", "value": "" } }, "digitalGoodsData": { "isDigitalGoodsFlowEnabled": false }, "isPayPalPmActive": true, "userIdToken": null, "customerEmail": "", "isApplePayPvpButtonEnabled": false, "isGooglePayPvpButtonEnabled": false }, "renderedTemplate": "
\n
\n \n
\n
\n\n
\n \n \n \n
\n
\n \"Makita\n
\n
\n \n
\n\n \n \n \n
    \n
  1. \n \"Makita\n
    2. \n
\n \n
\n
\n\n\n \n
\n
\n
\n
\n

\n Makita 455502-5 Demolition Hammer Handle Base A HM1812\n

\n
\n
\n
\n\n \n
\n
\n
\n \n SKU:\n 455502-5\n \n \n \n Brand:\n \n \n\n
\n \n \n MAKITA\n \n \n
\n\n\n \n \n \n Availability:\n \n
\n \n In Stock\n \n
\n\n \n
\n
\n
\n\n \n \n
\n
\n
\n

Description

\n
\n The Makita 455502-5 Demolition Hammer Handle Base A HM1812 is the bottom part of the grip assembly of the equipment during use. It links the handle design to the frame of the tool, delivering a stable point for the user to operate the tool. It is situated at the handle mounting area and is used in conjunction with other fastening parts to ensure proper alignment. The base delivers a structure for positioning the hold, aids in steady tool handling and adds to balanced function in chiseling and breaking processes.\n
\n
\n
\n
\n \n\n
\n \n
\n\n \n\n
\n\n \n
\n
\n
\n \n\n\n\n
\n
\n
\n
\n\n \n \n \n \n
\n
\n
\n\n \n\n \n
\n
\n \n\n
\n
\n \n
\n \n \n\n\n \n
\n\n
\n \n
\n \n \n
\n \n \n\n \n\n \n \n \n \n \n \n \n \n $53.73\n\n\n \n\n \n \n\n\n
\n\n\n
\n\n \n \n \n\n\n\n
\n
\n \n \n \n\n \n \n\n \n\n \n
\n
\n \n
\n
\n \n
\n
\n \n
\n
\n \n\n \n
\n
\n\n \n
\n
\n
\n
\n", "productUrl": "/makita-455502-5-demolition-hammer-handle-base-a-hm1812/455502-5.html", "__gtmEvents": [] }