Engine Block Crack Repair Products, Drill size (inches): 25/64 and 1-1/16
6 results(1 filter applied, reset)Irontite Ductile Plugs use the finest quality iron to make your crack repair as tight and long lasting as can be. Merging metal has always been the best solution to restoring cracked cylinder blocks and heads.
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![[407-5311-41] H-OVERSIZED HSS TAPERED TAP](https://ia.irontite.com/HSDTvzIrl5ShwjLrW35yX54MBZDCfdd6fkUm92R_/407-5311-41-h-oversized-hss-tapered-tap-340x255.jpg)
H-Oversize HSS Tapered Tap
SKU: 407-5311-41H-Oversize HSS Tapered Tap. HO w/ Pilot Hole. High-speed steel tapered tap for use with HO Ductile Iron Plugs.
$532.81Piece![[407-5304-20] C, C-1, C-1 SPECIAL HSS TAPERED TAP](https://ia.irontite.com/DDizAtwh1eVS8iCfMyRgGh3_Sidoqe6BE6kQssXb/407-5304-20-c-c-1-c-1-special-hss-tapered-tap-340x255.jpg)
C, C-1, C-1 Special HSS Tap
SKU: 407-5304-20$166.26Piece![[407-5204-20] HSS TAPER.REAM(C C1 SPCL)](https://ia.irontite.com/Dt_0bW20T7wFmFIejZS714TbOsRVj9L5fAblygAW/407-5204-20-hss-taper-ream-c-c1-spcl-340x255.jpg)
C, C-1, C-1 Special HSS Tapered Reamer
SKU: 407-5204-20$151.63Piece![[407-5104-20] 25/64 HSS DRL (C C-1 SPCL](https://ib.irontite.com/yH0U8p-IJY5LTtKyk4JQFE7NMR7LVm3-seoP02yc/407-5104-20-25-64-hss-drl-c-c-1-spcl-340x255.jpg)
C, C-1, C-1 Special 25/64" HSS Drill Bit
SKU: 407-5104-2025/64 inch HSS Drill Bit
$14.50Piece![[401-2104-20] C-BX AUTOMOTIVE IRON PLUGS – BOX OF 25](https://ib.irontite.com/IALora4u2fJHrAIrN_MsWByEaHE-_4VgSastMEpm/401-2104-20-c-bx-automotive-iron-plugs-box-of-25-340x255.jpg)
C Automotive Ductile Iron Plugs, Box of 25
SKU: 401-2104-20$95.99Box![[401-2104-21] C-1-BX AUTO.IRON.PLUGS](https://ib.irontite.com/sMO4_Z_Dc8Bq0oudTdWTlOXPf6zpKVuTdQk6iVKe/401-2104-21-c-1-bx-auto-iron-plugs-340x255.jpg)
C-1 Automotive Ductile Iron Plugs, Box of 25
SKU: 401-2104-21$208.98Box
![[407-5311-41] H-OVERSIZED HSS TAPERED TAP](https://ib.irontite.com/9M3DgmnRzxNbqxuNCpsWdwHJdCV6WqIOf2ZWZ24q/407-5311-41-h-oversized-hss-tapered-tap-340x255.webp)
![[407-5304-20] C, C-1, C-1 SPECIAL HSS TAPERED TAP](https://ib.irontite.com/oXx7cRCkqaHWyMSbH-SdbZb8MnIs1aYutSePPHQi/407-5304-20-c-c-1-c-1-special-hss-tapered-tap-340x255.webp)
![[407-5204-20] HSS TAPER.REAM(C C1 SPCL)](https://ib.irontite.com/1CXpU9UWWTxQMqpF9DPr4W7Zcq8KYhZCqsRuRLms/407-5204-20-hss-taper-ream-c-c1-spcl-340x255.webp)
![[407-5104-20] 25/64 HSS DRL (C C-1 SPCL](https://ia.irontite.com/4mYBFiRFIfb9ulgKC21JOOTNtV4QNlZ-8bRW5CGn/407-5104-20-25-64-hss-drl-c-c-1-spcl-340x255.webp)
![[401-2104-20] C-BX AUTOMOTIVE IRON PLUGS – BOX OF 25](https://ia.irontite.com/bfEKTLiOFjl3LaU5v_0ehq6IUpxq6RQ3T55b4nF2/401-2104-20-c-bx-automotive-iron-plugs-box-of-25-340x255.webp)
![[401-2104-21] C-1-BX AUTO.IRON.PLUGS](https://ia.irontite.com/FRbEj36RGd3BtbzZWc7uwpJSCrZa2UoOzepfPLIG/401-2104-21-c-1-bx-auto-iron-plugs-340x255.webp)