Your Ultimate Guide to Parts of a Trailer
Here’s a complete guide to the key components of a trailer — covering every major Trailer parts, what it does, and why it matters. Whether you’re maintaining, repairing, or building a trailer, understanding these parts is essential for safety and performance.
Trailer Key parts
Suspension kit, Chassis,Axles and Suspension System,Leaf Springs / Torsion Axles,U-Bolts & Mounting Hardware,Hubs,wheel studs,hex bolts,Coupler,Hitch Ball,Safety Chains,Jack,Tongue ,Toolboxes,steel gromment,leaf springs,coupling plate,delrin space and bump stop .
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SINGLE BATTERY BOX
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PART# KAP-BTRY-BX-S-1
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ZINC PLATED STEEL BOX WITH POWDER COATED ALUMINUM COVER
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SINGLE BATTERY BOX |
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PART# KAP-BTRY-BX-S-2 |
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POWDER COATED STEEL BOX WITH POWDER COATED ALUMINUM COVER
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DOUBLE BATTERY BOX
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PART# KAP-BTRY-BX-D-1
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ZINC PLATED STEEL BOX WITH POWDER COATED ALUMINUM COVER
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FOUR BAR BUMPER ASSEMBLY
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PART# KAP-4-BMPR-BR-ASSY-HDG
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| LENGTH 2260 MM, HEIGHT 900 MM, WIDTH 278 MM, (PIPE SIZE 75X50X3 MM & 50X50X2.20 MM) |
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FOUR BAR BUMPER ASSEMBLY
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PART# KAP-3-BMPR-BR-ASSY-HDG
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| LENGTH 2260 MM, HEIGHT 900 MM, WIDTH 278 MM, (PIPE SIZE 75X50X3 MM & 50X50X2.20 MM) |
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TWO BAR BUMPER ASSEMBLY
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PART# KAP-2-BMPR-BR-ASSY-HDG
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LENGTH 2260 MM, HEIGHT 900 MM, WIDTH 278 MM
(PIPE SIZE 75X50X3 MM & 50X50X2.20 MM) |
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BEND ARMS FOR BUMPER
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PART# KAP-BMPR-BR-PLN-A & B
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DIMENSIONS OF PIPE A :- LENGTH 900 MM, HEIGHT 200 MM DIMENSIONS OF PIPE B :- LENGTH 840 MM, HEIGHT 310 MM (PIPE SIZE 50X50X2.20 MM) |
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WHEEL MOUNT (POWDER COATED)
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PART# KAP-WHL-MNT-PCB-A
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WHEEL MOUNT (POWDER COATED)
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PART# KAP-WHL-MNT-PCB-B
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WHEEL MOUNT (POWDER COATED)
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PART# KAP-WHL-MNT-PCB-C
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WHEEL MOUNT (POWDER COATED)
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PART# KAP-WHL-MNT-PCB-D
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WHEEL MOUNT (ZINC PLATED)
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PART# KAP-WHL-MNT-ZC-A
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WHEEL MOUNT (ZINC PLATED)
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PART# KAP-WHL-MNT-ZC-B
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STEP
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A) 625 X 30 MM PART# KAP-STEP-625X30-ZC
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B) 625 X 40 MM PART# KAP-STEP-625X40-ZC
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C) 641 X 40 MM PART# KAP-STEP-641X40-ZC
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STEP
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A) 625 X 30 MM PART# KAP-STEP-625X30-ZC
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B) 625 X 40 MM PART# KAP-STEP-625X40-ZC
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C) 641 X 40 MM PART# KAP-STEP-641X40-ZC
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WATER TANK STRAPS
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1 PART# KAP-WTB-PCG (GREY POWDER COATED)
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2 PART# KAP-WTB-PCG (BLACK POWDER COATED)
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A)WATER TANK STRAPS FOR 95 LITRES
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B)WATER TANK STRAPS FOR 125 LITERS
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WATER TANK STRAPS
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1 PART# KAP-WTB-D-125L-PLN
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2 PART# KAP-WTB-D-95L-PLN
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PLAIN FINISH
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WATER TANK STRAPS
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PART# KAP-WTB-B-ZC
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PART# KAP-WTB-S-ZC
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Z STRIPS SIZE
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A) 45 MM PART# KAP-Z-STRP-45MM
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B) 45 MM PART# KAP-Z-STRP-50MM
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GAS BOTTLE HOLDER
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PART# KAP-GBH-1
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STYLE 1
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GAS BOTTLE HOLDER
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PART# KAP-GBH-2
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STYLE 2
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GAS BOTTLE HOLDER
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PART# KAP-GBH-3
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STYLE 3
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GAS BOTTLE HOLDER
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PART# KAP-GBH-4
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STYLE 4
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JERRY CAN HOLDER
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PART# KAP-JCH-1
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MATERIAL - STEEL
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JERRY CAN HOLDER
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PART# KAP-JCH-2
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MATERIAL - STEEL
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JERRY CAN HOLDER
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PART# KAP-JCH-3
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MATERIAL - STEEL
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AIR CON FRAMES
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STYLE 1
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PART# KAP-ACF-D-ZC
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AIR CON FRAMES
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STYLE 2
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PART# KAP-ACF-D-ZC
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JACKING POINT
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STYLE 1
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PART# KAP-JP-WSS-ZC
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JACKING POINT
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STYLE 2
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PART# KAP-JP-ZC
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MUD FLAPS
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STYLE 1
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PART# KAP-MD-FLP-1
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MUD FLAPS
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STYLE 2
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PART# KAP-MD-FLP-2
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MUD FLAPS
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STYLE 3
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PART# KAP-MD-FLP-3
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FISH PLATES WITH U BOLTS AND NUTS
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5/8” U BOLTS WITH CD 52 MM -PART# KAP-FP-5/8-52
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5/8” U BOLTS WITH CD 67 MM -PART# KAP-FP-5/8-67
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1/2” U BOLTS WITH CD 42 MM -PART# KAP-FP-1/2-42
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1/2” U BOLTS WITH CD 52 MM -PART# KAP-FP-1/2-52
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SHACKLE PLATES
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SHACKLE PLATE SUITS 1/2” U BOLT WITH CD 75 MM
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PART# KAP-SHKL-PLT-1/2-75-ZC
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SHACKLE PLATES
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SHACKLE PLATE SUITS 1/2” U BOLT WITH CD 52 MM
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PART# KAP-SHKL-PLT-1/2-52-ZC
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AXLES
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PART# KAP-STB-AXL-1”-14-BO (12”)
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AXLE 1”-14 (12”)
WITH SLOTTED NUT, WASHER AND COTTER PIN
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AXLES
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PART# KAP-STB-AXL-1”-14-BO (10”)
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AXLE 1”-12 (10”)
WITH SLOTTED NUT, WASHER AND COTTER PIN
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AXLE PAD
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PART# KAP-AXL-PD-50X45X8-BO
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AXLE PAD
(50X45X8 HOLE- 17 MM)
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AXLE PAD
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PART# KAP-AXL-PD-75X45X8-BO
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AXLE PAD
(75X45X8 HOLE- 17 MM)
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WIRE GRIPS
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4MM-PART# KAP-WR-GRP-4-ZC
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5MM-PART# KAP-WR-GRP-5-ZC
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6MM-PART# KAP-WR-GRP-6-ZC
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D SHACKLE
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19MM-PART# KAP-D-SHKL-19-HDG
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20MM-PART# KAP-D-SHKL-10-ZC
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JOCKEY WHEEL CLAMP
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PART# KAP-JKY-WHL-CLMP-ZC
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BRAKE CABLE ADJUSTABLE
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PART# KAP-BRK-CBL-ADJ-ZC
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WIRE ROPE
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7X7 PVC COATED-PART# KAP-WR-RP-7X7-BR
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7X7 WITHOUT PVC)-PART# KAP-WR-RP-7X7-PVC
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(6X7 PVC COATED)-PART# KAP-WR-RP-6X7-BR
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6X7 WITHOUT PVC)-PART# KAP-WR-RP-6X7-PVC
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WATER TANK CLAMP
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(M10X50X120 MM)-PART# KAP-WTC-50X120-ZC
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(M10X50X100 MM)-PART# KAP-WTC-50X100-ZC
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J HOOK WITH WING NUT
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PART# KAP-M8-J-HOOK-W/WNG-NT-ZC
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V HOOK
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PART# KAP-V-HOOK-ZC
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STEEL GROMMET
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PART# KAP-STL-GRMT-S-BO(SMALL)
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STEEL GROMMET
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PART# KAP-STL-GRMT-B-ZC(BIG)
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RUBBER GROMMET
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PART# KAP-RBR-GRMT-B(BIG)
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RUBBER GROMMET
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PART# KAP-RBR-GRMT-S(SMALL)
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ANTI LOOSE
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WITH TALE-PART# KAP-ANT-LOS-W/TL-ZC
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WITHOUT TALE-PAT# KAP-PART# KAP-ANT-LOS-N/TL-ZC
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ANTI LOOSE
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M8-PART# KAP-ANT-LOS-M8-ZC
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M12-PART# KAP-ANT-LOS-M12-ZC
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COUPLING PLATES
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STYLE 1
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PART# KAP-CPL-PLT-BO-RK
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PLASTIC CAPS, KNOBS & SPACERS
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STYLE 2
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PART# KAP-CPL-PLT-BO-SM
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COUPLING PLATES
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40X40 MM - PART# KAP-PLST-CP-40X40
50X50 MM - PART# KAP-PLST-CP-50X50 65X65 MM - PART# KAP-PLST-CP-65X65 75X50 MM - PART# KAP-PLST-CP-75X50 100X50 MM - PART# KAP-PLST-CP-100X50 125X50 MM - PART# KAP-PLST-CP-125X50 150X50 MM - PART# KAP-PLST-CP-150X50 |
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COUPLING PLATES
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19MM DOME CAP - PART# KAP-PLST-DM-CP-19
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DELRIN SPACER
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41 MM - PART# KAP-DLN-SCR-41
44 MM - vPART# KAP-DLN-SCR-44 |
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BUMP STOP
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Style 1
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PART# KAP-BMP-STP-BLUE
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BUMP STOP
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Style 2
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PART# KAP-BMP-STP-RED
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KNOBS
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Style 1
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PART# KAP-PLST-KNB-M6-BIG
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KNOBS
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Style 2
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PART# KAP-PLST-KNB-M6-SML
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BIG LATCH - PART# KAP-LATCH-ZC-BIG
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MEDIUM LATCH - PART# KAP-LATCH-ZC-MEDIUM
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SMALL LATCH - PART# KAP-LATCH-ZC-SMALL
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WHEEL STUDS
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(AVAILABLE IN BOTH METRIC AND IMPERIAL SIZES)
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U BOLTS
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1/2X52X100 - PART# KAP-UB-1/2X52X100-ZC
1/2X52X110 - PART# KAP-UB-1/2X52X110-ZC 1/2X52X137 - PART# KAP-UB-1/2X52X137-ZC 1/2X77X75 - PART# KAP-UB-1/2X77X75-ZC 1/2X77X110 - PART# KAP-UB-1/2X77X110-ZC 5/8X52X150 - PART# KAP-UB-5/8X52X150-ZC 5/8X67X170 - PART# KAP-UB-5/8X67X170-ZC 5/8X67X185 - PART# KAP-UB-5/8X67X185-ZC 5/8X67X200 - PART# KAP-UB-5/8X67X200-ZC |
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HEX BOLTS
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1/2 X 2” - PART# KAP-HB-1/2X2
1/2 X 2-1/2” - PART# KAP-HB-1/2X3 1/2 X 3” - PART# KAP-HB-1/2X4 1/2 X 3-1/2” - PART# KAP-HB-1/2X2-1/2 1/2 X 4” - PART# KAP-HB-1/2X3-1/2 |
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HEX BOLTS AVAILABLE IN FOLLOWING GRADES
A) 4.6 B) 8. C) 10.9 D) 12.9 |
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HEX BOLTS
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5/8 X 4” - PART# KAP-GRS-FTD-HB-5/8X4-ZC
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HEX NYLOC NUT
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(AVAILABLE IN BOTH METRIC AND IMPERIAL SIZES)
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M10 - PART# KAP-NYLK-NT-M10-ZC
M12 - PART# KAP-NYLK-NT-M12-ZC M16 - PART# KAP-NYLK-NT-M16-ZC 1/2 - PART# KAP-NYLK-NT-1/2-ZC 5/8 - PART# KAP-NYLK-NT-5/8-ZC |
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HEX SLOTTED NUT
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(AVAILABLE IN IMPERIAL SIZES)
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3/4”-16 - PART# KAP-SLTD-NT-3/4-ZC
1”-12 - PART# KAP-SLTD-NT-1-ZC 1-1/4” - PART# KAP-SLTD-NT-1-1/4-ZC |
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SUSPENSION KIT
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STYLE 1
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SUSPENSION KIT
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STYLE 2
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COIL SPRINGS
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14 MM - PART# KAP-CL-SPRNG-14MM
15 MM - PART# KAP-CL-SPRNG-15MM 16 MM - PART# KAP-CL-SPRNG-16MM 17 MM - PART# KAP-CL-SPRNG-17MM |
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LEAF SPRINGS
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WE HAVE SINGLE PARABOLIC LEAF SPRING DOUBLE PARABOLIC LEAF SPRING 7 LEAF SPRING
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PART# KAP-PRBLC-SPRNG-SINGLE
PART# KAP-PRBLC-SPRNG-DOUBLE PART# KAP-LF-SPRNG-7 |
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7 LEAF ROCKER ROLLER
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CENTERED - PART# KAP-RKR-RLR-SPRNG-7-LF-CEN
OFF-CENTERED - PART# KAP-RKR-RLR-SPRNG-7-LF-OFF-CEN |
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SINGLE PULL OUT STEP
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PART# KAP-PL-OT-STP-SINGLE-ZC
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DOUBLE PULL OUT STEP
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PART# KAP-PL-OT-STP-DOUBLE-ZC
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