RS PRO Pins, Keys & Retaining Clips| RS

All Products
- Mechanical, Fluid Power & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(136)
  - Material Lifting & Loading Equipment(398)
  - Storage & Shelving(1346)
  - Transit & Equipment Cases(625)
  - Trucks, Trolleys & Lifting Tables(261)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(120)
  - Adhesives & Glues(168)
  - Sealants & Resins(171)
  - Tapes(2163)
- Bearings & Seals
  Bearings & Seals
  - Gaskets, Seals & Packings(6865)
  - Linear Motion(1246)
  - Rotary Bearings & Housing Units(11733)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(2222)
  - Carbon Fibre & Felt Sheets(6)
  - Castors & Wheels(1696)
  - Ceramic Materials(26)
  - Channel Support Systems(172)
  - Conveyor Components(488)
  - Insulation Materials(106)
  - Knobs, Levers & Handles(1147)
  - Metal Materials(390)
  - Plastic & Rubber Materials(582)
  - Polishing & Finishing(29)
  - Shim Stock(91)
  - Structural Systems(2018)
- Fasteners & Fixings
  Fasteners & Fixings
  - Clips & Springs(1651)
  - Girder Fixings(142)
  - Magnets & Magnetic Strips(435)
  - Nails & Rivets(732)
  - Nuts & Washers(1560)
  - Pins, Keys & Retaining Clips(348)
  - Screws & Bolts(8079)
  - Sheet Metal & Panel Fasteners(298)
  - Spacers & Standoffs(1219)
  - Wall Plugs, Fixings & Anchors(640)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(2234)
  - Clamps & Vices(490)
  - Hammers & Demolition(852)
  - Knives, Scissors & Saws(901)
  - Manual Grease Guns & Accessories(31)
  - Measuring & Marking(1208)
  - Pliers & Cutters(3455)
  - Sanding, Filing & Polishing(1274)
  - Screwdrivers, Hex & Torx Keys(6741)
  - Spanners, Sockets & Wrenches(11126)
  - Specialist Tools(1805)
  - Staplers & Riveters(80)
  - Threading Tools(1459)
  - Tool Kits & Tool Storage(2138)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(9120)
  - Brakes & Clutches(47)
  - Bushes & Collars(732)
  - Electric Actuators(1279)
  - Gears & Racks(1069)
  - Lead Screws, Ball Screws & Ball Splines(111)
  - Power Transmission Couplings(1350)
  - Roller Chains & Accessories(1081)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Hose Pipe & Fittings(1733)
  - Pipes & Pipe Fittings(1432)
  - Pipework Maintenance & Water Treatment(128)
  - Sinks, Toilets & Showers(17)
  - Valves & Taps(2616)
  - Water Heating & Pumps(352)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers(21)
  - Compressed Air Piping Systems(214)
  - Hydraulic Cylinders, Pumps & Power Units(148)
  - Hydraulic Fittings & Tubing(3653)
  - Hydraulic Fluids & Filtration(107)
  - Hydraulic Instrumentation & Switches(140)
  - Hydraulic Tools(8)
  - Hydraulic Valves & Manifolds(255)
  - Pneumatic & Hydraulic Pressure Gauges(4932)
  - Pneumatic Air Preparation(3336)
  - Pneumatic Connectors, Fittings & Hose(10363)
  - Pneumatic Counters, Logic Controllers & Timers(79)
  - Pneumatic Cylinders & Actuators(11765)
  - Pneumatic Sensors & Switches(1613)
  - Pneumatic Valves(8298)
  - Vacuum Components(1329)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(314)
  - Drill Bits & Parts(3153)
  - Grounds Maintenance Tools(7)
  - Milling & Lathing(417)
  - Power Tool Accessories(714)
  - Power Tools(488)
  - Sanding Belts, Discs & Wheels(1327)
  - Soldering(2075)
  - Welding & Brazing(122)
  - Workshop Tools(718)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(5460)
  - Contactors & Auxiliary Contacts(13019)
  - Electric Motors(15525)
  - Industrial Robots(97)
  - PLCs, HMIs & Industrial Computing(8310)
  - Process Control(7017)
  - Sensors(31194)
  - Solenoids(125)
- Cables & Wires
  Cables & Wires
  - AV Cables(1701)
  - Cable Glands & Fittings(2305)
  - Cable Joints & Cable Sleeving(3236)
  - Cable Management(5803)
  - Cable Ties & Fixings(3348)
  - Computer Cables(1526)
  - Electrical Power & Industrial Cables(17521)
  - Networking & Coaxial Cables(7574)
  - Single Core Cable(5368)
  - Wire to Board Cables & Ribbon Cable(7306)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(1253)
  - Enclosures(13852)
  - Enclosures & Racking Components(12022)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(30529)
  - Earth & Lightning Protection(120)
  - Fuse Holders & Accessories(1268)
  - Fuses(7496)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans(2299)
  - Air Conditioning & Heating Accessories(1464)
  - Building Automation(6)
  - Electronics Heating & Cooling Components(1618)
  - Fan Accessories(371)
- Lighting
  Lighting
  - Light Bulbs, Lamps & Tubes(1314)
  - Light Fittings, Fixtures & Luminaires(1364)
  - Lighting Components(223)
  - Torches & Inspection Lamps(662)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(797)
  - Relays(12319)
  - Signal Conditioners & Isolators(866)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(912)
  - DIP & Rotary Encoded Switches(944)
  - Domestic Installation Switches(1303)
  - Foot Switches & Components(242)
  - Joysticks & Components(282)
  - Key Switches & Selector Switches(2198)
  - Keyboard & Keypad Switches(1541)
  - Limit & Position Switches(2938)
  - Micro Switches & Detector Switches(2071)
  - Push Button Switches & Components(12652)
  - Rocker Switches & Components(913)
  - Rope Pull Switches & Components(299)
  - Rotary Switches & Components(3398)
  - Safety Enabling & Control Switches(153)
  - Safety Interlock Switches & Components(1857)
  - Switch Disconnectors & Components(7028)
  - Toggle Switches & Slide Switches(2006)
- Electronic Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(621)
  - Battery Chargers & Power Banks(244)
  - Non-Rechargeable Batteries(438)
  - Rechargeable Batteries(479)
- Connectors
  Connectors
  - AV Connectors(1992)
  - Automotive Electrical Connectors(4905)
  - Backplane & Rack Connectors(1211)
  - Circular Connectors(20831)
  - IC Sockets & Adapters(625)
  - Mains & DC Power Connectors(4679)
  - Network & Telecom Connectors(3399)
  - PCB Connectors & Wire Housings(29239)
  - Power Connectors(10514)
  - RF Coaxial Connectors & Adapters(4670)
  - Terminal Blocks(31261)
  - USB, D Sub & Computing Connectors(8444)
  - Wire Terminals & Splices(6382)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(1846)
  - Fibre Optic Components(221)
  - Indicators & Indicator Components(3989)
  - LED Lighting Components(4950)
  - LEDs - Light Emitting Diodes(5423)
  - Laser Modules & Components(244)
  - Optocouplers & Photodetectors(4232)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - ESD Control & Clean Room(818)
  - PCB Etching, Preparation & Developing(42)
  - PCB Handling(89)
  - PCB Spacers, Pillars & Supports(768)
  - PCB Tools(120)
  - Prototyping Boards(686)
- Passive Components
  Passive Components
  - Antennas(1951)
  - Capacitors(35857)
  - Crystals, Oscillators & Resonators(3373)
  - EMI Filters & Protection(6510)
  - Fixed Resistors(45382)
  - Inductors(9708)
  - Passive Components Kits(291)
  - Rotary Encoders(374)
  - Sounder, Buzzer & Microphone Components(863)
  - Surge Protection Components(3386)
  - Variable Resistors(4725)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(8042)
  - Renewable Energy(112)
  - Transformers(2668)
  - Voltage Converters(13336)
- Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  - Arduino Shop(211)
  - BBC micro:bit Shop(149)
  - Development Tools & Single Board Computers(5332)
  - ROCK SBC Shop(81)
  - Raspberry Pi Shop(253)
  - STEM Education(85)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(4660)
  - Audio & Video ICs(79)
  - Chip Programmers & Debuggers(122)
  - Clock, Timing & Frequency ICs(924)
  - Communication & Wireless Module ICs(974)
  - Data Converters(883)
  - Discrete Semiconductors(38296)
  - Interface ICs(2790)
  - Logic ICs(3444)
  - Memory Chips(2285)
  - Power Management ICs(13304)
  - Processors & Microcontrollers(6899)
  - Programmable Logic ICs(128)
  - Sensor ICs(3092)
- PPE, Safety, Test & IT
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(276)
  - Audio & Video(770)
  - Barcode Scanners & Accessories(140)
  - Car Technology(4)
  - Computer Components & Software(1614)
  - Keyboards & Mice(801)
  - Labelling(1453)
  - Memory & Data Storage(1937)
  - Mobile Computing(147)
  - Networking & WiFi(2317)
  - Phones & Walkie Talkies(105)
  - Photography & Drones(35)
  - Printing & Scanning(222)
  - Remote Controls(150)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(383)
  - Cleaning Equipment(73)
  - Cleaning Sprays & Fluids(83)
  - Electronics Cleaners & Protective Coatings(172)
  - Floor Cleaning(743)
  - Greases, Oils & Lubricants(486)
  - Paint & Painting Supplies(175)
  - Washroom Equipment & Supplies(412)
  - Waste & Recycling(188)
  - Wipes & Cloths(500)
- Office Supplies
  Office Supplies
  - Desk Organisation(61)
  - Filing(71)
  - Office Equipment(133)
  - Office Furniture(352)
  - Paper & Consumables(627)
  - Posting & Packaging(52)
  - White Boards, Notice Boards & Planners(166)
  - Writing & Drawing Supplies(188)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(170)
  - Disposable Workwear(412)
  - Ear Protection(250)
  - Eye & Face Protection(1093)
  - Fall Protection(547)
  - Hand Protection(6199)
  - Head Protection(660)
  - Hi Vis Clothing(4790)
  - Respiratory Protection(421)
  - Safety Footwear(13312)
  - Workwear(13381)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(239)
  - Door Control & Seals(443)
  - Key Cabinets & Safes(174)
  - Latches, Hinges & Handles(1022)
  - Locks & Bolts(1161)
  - Security Alarms & Sensors(346)
- Site Safety
  Site Safety
  - Fire Safety(147)
  - First Aid(157)
  - Lockout Tagout(577)
  - Safety Flooring(199)
  - Safety Signs(764)
  - Spillage Control(311)
  - Traffic Management & Crowd Control(961)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(875)
  - Data Acquisition & Logging(691)
  - Electrical Test & Measurement(1058)
  - Electronic Component Testing(222)
  - Engineering Test & Measurement(729)
  - Environmental Test & Measurement(943)
  - Lab Equipment(778)
  - Linear Test & Measurement(12)
  - Multimeters & Accessories(753)
  - Network Test & Measurement(480)
  - Oscilloscopes & Accessories(1397)
  - Pressure Test & Measurement(191)
  - RF Test & Measurement(180)
  - Signal Generators & Analysers(388)
  - Speed Test & Measurement(78)
  - Temperature Test & Measurement(2164)
  - Test Connectors(2736)
  - Test Leads & Test Lead Kits(1522)
  - Weight & Force Test & Measurement(648)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Our Services

HK$34.601 Bag of 100 Real time qty checker Compare	RS PRO Steel E Type Circlip, 5mm Shaft Diameter Circlip TypeE Type For Shaft Diameter5mm Ring Thickness0.7mm Ring Outside Diameter10.75mm MaterialSteel See similar products in Circlips	RS Stock No. 289-483 Brand RS PRO
HK$119.671 Bag of 50 Real time qty checker Compare	RS PRO Stainless Steel External Circlip, 12mm Shaft Diameter, 11.5mm Groove Diameter Circlip TypeExternal For Shaft Diameter12mm Fits Groove Diameter11.5mm Ring Thickness1mm Ring Outside Diameter19mm See similar products in Circlips	RS Stock No. 209-6637 Brand RS PRO
HK$106.801 Bag of 50 Real time qty checker Compare	RS PRO Stainless Steel External Circlip, 10mm Shaft Diameter, 9.6mm Groove Diameter Circlip TypeExternal For Shaft Diameter10mm Fits Groove Diameter9.6mm Ring Thickness1mm Ring Outside Diameter17mm See similar products in Circlips	RS Stock No. 209-6621 Brand RS PRO
HK$1,004.301 Kit Real time qty checker Compare	275 piece Plain Metric Dowel Pin Kit Pin TypeDowel System of MeasurementMetric Number of Pieces315 FinishPlain Diameter Largest10mm See similar products in Pin, Key & Retaining Clip Kits	RS Stock No. 279-515 Brand RS PRO
HK$686.12Each Real time qty checker Compare	890 piece E Type, External, Internal Steel Circlip Kit for 1.7 → 12 mm, 3 → 12 mm, 8 → 12 mm Shaft Number of Pieces890 Circlip TypeE Type, External, Internal For Shaft Diameters1.7 → 12 mm, 3 → 12 mm, 8 → 12 mm Fits Groove Diameter1.17 → 8.96 mm, 2.8 → 11.5 mm, 8.4 → 12.5 mm MaterialSteel See similar products in Circlip Kits	RS Stock No. 523-165 Brand RS PRO
HK$1,090.001 Kit Real time qty checker Compare	350 piece Plain Imperial Dowel Pin Kit Pin TypeDowel System of MeasurementImperial Number of Pieces350 FinishPlain Diameter Largest3/8in See similar products in Pin, Key & Retaining Clip Kits	RS Stock No. 279-521 Brand RS PRO
HK$1,010.101 Kit of 1 Real time qty checker Compare	1025 piece Plain Stainless Steel Metric Cotter Pin Kit A2 304 Pin TypeCotter System of MeasurementMetric Number of Pieces1025 MaterialStainless Steel Stainless Steel TypeA2 304 See similar products in Pin, Key & Retaining Clip Kits	RS Stock No. 484-051 Brand RS PRO
HK$665.021 Kit Real time qty checker Compare	600 piece Galvanised Steel Metric Spring Tension Pin Kit Pin TypeSlotted Spring System of MeasurementMetric Number of Pieces600 MaterialSteel FinishGalvanised See similar products in Pin, Key & Retaining Clip Kits	RS Stock No. 374-064 Brand RS PRO
HK$50.301 Bag of 25 Real time qty checker Compare	3mm Diameter Plain Steel Parallel Dowel Pin 12mm Long Pin TypeParallel Diameter3mm Length12mm MaterialSteel FinishPlain See similar products in Dowel Pins	RS Stock No. 270-552 Brand RS PRO
HK$673.54Each Real time qty checker Compare	450 piece E Type, External, Internal Steel Circlip Kit for 13 → 20 mm, 14 → 25 mm Shaft Diameters Number of Pieces450 Circlip TypeE Type, External, Internal For Shaft Diameters13 → 20 mm, 14 → 25 mm Fits Groove Diameter9.95 → 14.95 mm, 13.4 → 23.9 mm, 14.6 → 26.2 mm MaterialSteel See similar products in Circlip Kits	RS Stock No. 523-171 Brand RS PRO
HK$792.70Each Real time qty checker Compare	RS PRO Bright Zinc Plated Steel Split Pin MaterialSteel FinishBright Zinc Plated See similar products in Split Pins	RS Stock No. 526-625 Brand RS PRO
HK$833.51Each Real time qty checker Compare	890 piece E Type, External, Internal Stainless Steel Circlip Kit for 2.25 → 12 mm, 4 → 16 mm, 8 → Number of Pieces890 Circlip TypeE Type, External, Internal For Shaft Diameters2.25 → 12 mm, 4 → 16 mm, 8 → 12 mm Fits Groove Diameter1.5 → 9 mm, 3.8 → 15.2 mm, 8.4 → 12.5 mm MaterialStainless Steel See similar products in Circlip Kits	RS Stock No. 278-360 Brand RS PRO
HK$1,324.50Each Real time qty checker Compare	180 piece Steel Metric Feather Key Kit Key TypeFeather System of MeasurementMetric Number of Pieces180 Number of Sizes13 MaterialSteel See similar products in Key Kits	RS Stock No. 302-9161 Brand RS PRO
HK$25.401 Bag of 50 Real time qty checker Compare	RS PRO Steel E Type Circlip, 7mm Shaft Diameter Circlip TypeE Type For Shaft Diameter7mm Ring Thickness0.9mm Ring Outside Diameter13.8mm MaterialSteel See similar products in Circlips	RS Stock No. 289-499 Brand RS PRO
HK$110.301 Bag of 50 Real time qty checker Compare	RS PRO Stainless Steel External Circlip, 14mm Shaft Diameter, 13.4mm Groove Diameter Circlip TypeExternal For Shaft Diameter14mm Fits Groove Diameter13.4mm Ring Thickness1mm Ring Outside Diameter21.4mm See similar products in Circlips	RS Stock No. 209-6643 Brand RS PRO
HK$39.801 Bag of 100 Real time qty checker Compare	RS PRO Stainless Steel E Type Circlip, 1.5mm Shaft Diameter Circlip TypeE Type For Shaft Diameter1.5mm Ring Thickness0.4mm Ring Outside Diameter3.85mm MaterialStainless Steel See similar products in Circlips	RS Stock No. 209-6823 Brand RS PRO
HK$31.301 Bag of 50 Real time qty checker Compare	RS PRO Steel External Circlip, 10mm Shaft Diameter, 9.6mm Groove Diameter Circlip TypeExternal For Shaft Diameter10mm Fits Groove Diameter9.6mm Ring Thickness1mm Ring Outside Diameter17mm See similar products in Circlips	RS Stock No. 289-231 Brand RS PRO
HK$82.831 Bag of 100 Real time qty checker Compare	RS PRO 44.5mm Bright Zinc Plated Steel Split Pin, 3.2mm Diameter Diameter3.2mm Length44.5mm MaterialSteel FinishBright Zinc Plated See similar products in Split Pins	RS Stock No. 270-142 Brand RS PRO
HK$45.991 Bag of 50 Real time qty checker Compare	RS PRO Enamelled Steel Open Push-On Fastener for 4mm Shaft Fastener TypeOpen For Shaft Diameter4mm Outside Diameter11.4mm MaterialSteel FinishEnamelled See similar products in Push-On Fasteners	RS Stock No. 172-335 Brand RS PRO
HK$47.701 Bag of 50 Real time qty checker Compare	RS PRO Enamelled Steel Open Push-On Fastener for 6mm Shaft Fastener TypeOpen For Shaft Diameter6mm Outside Diameter15.2mm MaterialSteel FinishEnamelled See similar products in Push-On Fasteners	RS Stock No. 172-357 Brand RS PRO

Pins, Keys & Retaining Clips

CATEGORIES