Related Clues:

• One on hand, or just above
• Strike off this, it's unplanned
• Smack; end of shirt sleeve
• Blow; end of sleeve
• Double force on copper's beat
• May have a button - or a clip
• Copper joining force with force supplying part of his equipment
• Slap on the wrist?
• Blow with hand or part of arm
• Copper has very strong clout
• Box that should be kept at arm's length?
• Light blow with the open hand
• Make train sound, less hard to beat
• Copper leads force, following strike
• Sleeve section