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Parts for:

Hitachi Nv45Ae 1-3/4" Coil Roofing Nailer

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Only common repair parts are available for purchase. If a part does not have add to cart button it's not available for purchase on Toolbarn. Please do not contact customer service for availability on these items.
Please scroll left/right table for more info!
Ref Part # Description Price Qty
1 HexSockHDBoltM5x25 NV45AB 10PS
2 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "2" or more to proceed.

100 SPRING WASHER M4 (10pc)
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

101 WASHER M4 (10pc) DH40MA/MB
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

102 HOLDER SHAFT NV45AB2 NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

103 RATCHET SPRING NV65AH NV45AB2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

104 NAIL HOLDER NV45AB2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

105 MAGAZINE NV45AB2 NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

106 PIN NV45AB2 NV75AG NV83A2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

107 NYLON NUT M4 NR83A/AA NR90AC
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

108 MAGAZINE GUARD (A) NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

109 PROTECTOR (B) NV45AE
2 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "2" or more to proceed.

11 HEAD CAP (B) NV45AB NV45AB2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

110 PLATE NUT NV45AB NV45AB2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

111 GUIDE BASE NV45AB NV45AB2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

112 SHINGLE GUIDE NV45AB NV45AB2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

114 HEX SOCKET HD BOLT M5x14 10PS
2 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "2" or more to proceed.

115 MAGAZINE ASS'Y NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

12 PISTON O-RING NV45AB/2 NT65A/2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

13 PISTON (H) NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

130 MACHINE SCREW M5x20
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

131 NAIL GUIDE (A) NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

132 RETAINING RING NV83A D3SHAFT
2 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "2" or more to proceed.

133 HINGE PIN NV45AB/NV50A1/NV50AA
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

134 STOPPER SPRING NV45AB/AC
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

135 MAGAZINE STOPPER NV45AB NV50A1
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

136 STOPPER PIN NV45AB/AC/NV50AA
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

137 MAGAZINE NV45AB NV45AC
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

138 MACHINE SCREW M4x40 10PS
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

139 WASHER NV45AB/AC NV50A1/AP/AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

14 O-RING (S-65)NT65A2/3 NV45AB/2
3 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "3" or more to proceed.

140 HOLDER SPRING NV45AB/NT65AA
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

141 NAIL HOLDER NV45AB NV45AC
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

142 MAGAZINE COVER NV45AB NV45AC
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

143 MAGAZINE GUARD NV45AB NV45AC
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

144 WASHER M5 D13 D13M 10PS NT65A3
4 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "4" or more to proceed.

15 CYLINDER O-RING (D) NT65A/2/3 * Obsolete * use OR-PP-916
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

16 CYLINDER PLATE NT65A/A2/A3
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

17 CYLINDER NV45AB/NV45AB2/NV50A1
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

18 CYLINDER RING NT65A/2/NV45AB2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

19 CYLINDER SPRING NT65A/A2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

2 TOP COVER NV45AB NT65A/2/3
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

20 CYLINDER O-RING (A) NT65A/2/3
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

21 CYLINDER GUIDE NT65A/A2/A3
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

22 CYLINDER O-RING (B) NV50A1/AA
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

25 BODY ASS'Y NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

26 CYLINDER O-RING (C) NT65A/A2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

27 PISTON BUMPER NV45AB NV45AB2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

28 BUMPER SHEET NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

29 GASKET (A) NV45AB2 NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

3 WARNING LABEL (A) NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

30 HexSockHDBoltM5x8 NV45AB2 10PS
2 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "2" or more to proceed.

31 GUARD NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

32 MAGNET NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

33 NOSE NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

34 NOSE ASS'Y NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

35 NOSE GUARD NV45AB NV45AB2
2 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "2" or more to proceed.

36 NYLOCK HX SCKT HD BOLT NV45AE
4 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "4" or more to proceed.

37 SAFETY BOLT NR83A/AA NT65A/A2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

38 SPRING NV45AB NV45AB2 NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

39 PUSHING LEVER ASS'Y NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

4 EXHAUST COVER (B) NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

40 PUSHING LEVER (B) NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

41 NYLOCK BOLT W/FLANGE M5x8
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

42 PUSHING LEVER (A) NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

43 Hex Nut M5 (10pc) NR83A NV50A1
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

44 PUSHING SPRING NT65AA NT65MA
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

45 FEEDER NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

48 MACHINE SCREW M5x22 10PS
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

49 WASHER NT65A NV45AB/AC NV45AB2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

5 HEX SOCKET HD BOLT M5x20 10PS
4 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "4" or more to proceed.

501 PNEUMATIC TOOL LUBRICANT 1oz
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

502 HEX BAR WRENCH 3MM NV45AB H85 CJ65VA2 NR90AA
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

503 HEX BAR WRENCH 4MM CR10V CR12V (ACC)
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

504 SAFETY GLASSES
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

51 GASKET (D) NT65A/A2/A3 N3804A
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

52 CAP NV45AE NT65A2/A3
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

53 HEX SKT HD BOLT M5x16 10PS
3 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "3" or more to proceed.

54 DUST CAP N3824A/NC65AC/NR83A/
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

55 ROLL PIN D10x20 (10pc)
2 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "2" or more to proceed.

56 HITACHI PLATE NV45AE N5010A
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

57 O-RING (P-9) NV45AB/AC/AB2 NV50AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

58 FEED PISTON O-RING NV45AB2/AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

59 FEED PISTON NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

6 PROTECTOR NV45AB2 NV45AE
2 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "2" or more to proceed.

60 FEED PISTON O-RING NV45AB2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

601 GRIP TAPE UNIVERSAL 21IN LONG
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

602 TAPE
2 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "2" or more to proceed.

603 VALVE BUSHING WRENCH/PNEUMATIC
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

604 Single Shot Parts Kit for NV45AB2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

61 GASKET (E) NV45AB NV45AB2 * Obsolete *
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

62 FEED PISTON COVER NV45AB2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

63 MAGAZINE BUSHING NV65AC NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

64 HEX SOCKET HD BOLT M5x10 (10 Pack)
2 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "2" or more to proceed.

65 SHAFT RING NV45AB2 NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

66 NAIL GUIDE (A) NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

67 LOCK SHAFT NV65AC NV83A NV45AB
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

68 ROLL PIN D3x10 (10pc) NV45AB/2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

69 GUIDE LOCK (A) NV45AB/NV45AB2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

7 BODY GUARD NV45AB2 NV45AE
2 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "2" or more to proceed.

70 SPRING NV45AB/AB2 NV50AP/A1/AA
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

71 MAIN NAIL STOPPER NV45AB/2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

72 MAIN STOPPER SPRING NV45AB/2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

73 NAIL GUIDE SHAFT NV45AB2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

74 ADJUSTER NV45AB2 NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

75 ADJUSTER SPRING NV45AB2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

76 BOLT FOR NV45AB NV45AB2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

77 ROLL PIN D3x28 (10 pc) NR90AC
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

78 * Obsolete *
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

79 SUB STOPPER SPRING NV45AB/2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

8 GASKET (F) NV45AB/2 NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

80 NAIL GUIDE COVER NV45AB/AB2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

81 BOLT M4x6 (10 pc) NV45AB2
2 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "2" or more to proceed.

82 PLUNGER SPRING NR83A NV45AB
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

83 PLUNGER O-RING NV45AB/2 NR83A
2 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "2" or more to proceed.

84 PLUNGER (A) NV45AB/AB2/83A
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

85 VALVE BUSHING NV45AB NV45AB2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

86 O-RING (S-12) NR83A/AA NV45AB
3 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "3" or more to proceed.

87 TRIGGER NR83A/AA NV45AB NV65AC
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

88 PLUNGER (B) NV45AB NV45AB2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

89 VALVE RUBBER COVER NV45AB/AB2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

9 GASKET (G) NV45AB/NV45AB2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

90 VALVE PACKING
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

91 URETHANE BALL (C) D7.14 NR83A * Obsolete * use 890301
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

92 VALVE PLATE NR83A/AA NV45AB/2
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

93 TRIGGER VALVE BUSHING NR83A
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

94 TRIGGER PLUNGER NR83A NR83AA
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

95 U-NUT M5 NV45AB NV45AC NV50AA
3 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "3" or more to proceed.

96 SLEEVE NV45AB NV45AB2 NV45AC
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

97 MAGAZINE COVER NV45AE * Obsolete *
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

98 HOLDER CAP NV45AB2 NV45AE
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.

99 MACHINE SCREW M4x50 (10 PCS)
1 Required
Quantity Required

Quantity Required popup block

Please enter a quantity of "1" or more to proceed.